Find the equation of the line passing
through the points (3, 3) and (4, 5).
y=[?]x+[ ]

Answer:

59

Step-by-step explanation:

6 plus 4 equals 8 plus 9

Answer:

For High School A, the equation is 8x+8y=240, with x representing number of students in a van and y representing the number of students in a bus. For High school B, the equation is 4x+y=54.

Now solve the system of equations to find the values of your variables.

4x+y=54 means that y=54-4x.

Now plug in this value of y into the equation for High School A.

8x+8(54-4x)=240

8x+432-32x=240

192=24x

8=x

Now that you have solved for x, plug this value in to one of the equations to solve for y.

4(8)+y=54

y=22

To check this solution of x=8 and y=22, plug these values into the other equation

8(8)+8(22)=240

Because this is correct, you know that each van holds 8 students and each bus holds 22 students.

The length of line x in the figure of the cube given is 19.

Calculate the length of the base of the cube, which is the diagonal of the lower sides :

base length = √10² + 6²

base length = √136

The length of x is the diagonal of the cube

x = √(√136)² + 15²

x = √136 + 225

x = √361

x = 19

Therefore, the length of line x in the figure given is 19.

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Answer:

The first choice

Step-by-step explanation:

Multiplyil by 6 to get 4y - 1 =21

Answer:

Step-by-step explanation:

step one:

This problem is focused on the growth rate of a plant.

given data

the plants grow 5 inches in 34 months

and also that 1 month= 4 weeks

step two:

We can still say that

if 34 months see a growth of 5 inches

then 1 months will be X inches

cross multiply we have

X= 5/32 inches

step three:

converting this number to decimal we have

X= 0.15 inches per month

Therefore the growth rate would be

0.15 inches per month

Solution :

Given the average range of the holes drilled = 0.10 cm

The average diameter of the holes drilled = 0.25 cm

The sample size = 4

For the sample size of 4, the factor for control limit for the range (\(D_4\)) = 2.28  (From the table of constants for X-bar and R-chart)

The upper control limit for the R-chart = R-bar x \(D_4\)

                                                                = 0.10 x 2.28

                                                                = 0.228

Therefore, the answer is greater than 0.202 but less than or equal to 0.302

Answer:

56 m²

16 m²

88 m²

Step-by-step explanation:

The formula for the area of a rectangle is:

A=L×W (area=length × width)

A=7×8

A=56m²

The formula for the area of triangle is:

1/2×b×h (1/2 × base × height)

A=1/2×4×8

A=2×8

A=16m²

For the total area you will now add the area of each shape. We will multiply triangle area by 2 because there is 2 triangles.

A=56+2(16)

A=56+32

A=88m²

Answer:

I got the Answer:

56 m²

16 m²

88 m²

Check the picture below.

The expression that is equal to the given Polynomial expression is (x^3-4)(2x+5).

The polynomial expression given is 2x^4+5x^3-8x-20. We have to identify the expression that is equal to this given polynomial expression.

We will factor the given polynomial expression to determine the equivalent expression. We can use factorization by grouping to factor the expression completely and determine the equivalent expression .

Factorization by grouping:

We can group the first two terms 2x^4 and 5x^3 together and factor out x^3 from them. We can also group the last two terms -8x and -20 together and factor out -4 from them.

This gives us;2x^4+5x^3-8x-20= x^3(2x+5)-4(2x+5) =(x^3-4)(2x+5)

Therefore, the expression that is equal to the given polynomial expression is (x^3-4)(2x+5).

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Answer:

The slope is 3/2

Step-by-step explanation:

(x1,y1)=(12,16)

(x2,y2)=(34,49)

m= y2−y1 /x2−x1

49−16 /34−12

33 /22

3 /2

Answer:

-3/2

Step-by-step explanation:

y1-y2 / x1-x2

16- 49/12-34

33/22 or -3/2

I hope this helped, Have a Wonderful Day!!

Answer:

14)A compound inequality is \(10>x\geq 65\)

15)A compound inequality is \(65\% <x< 100\%\)

16)A compound inequality for the temperatures at which mercury in nonliquid. is \(-38^{\circ} F>x> 673.8^{\circ}F\)

Step-by-step explanation:

14)

Let x be the age of person

We are given To receive a discount, a person must be under 10 years old, or 65 years or older.

So, \(x<10\) or \(x \geq 65\)

So, a compound inequality is \(10>x\geq 65\)

15) Let x be the percentage scored

We are given that The scores on the last test ranged from 65% to 100%.

So,\(65\% <x< 100\%\)

So, a compound inequality is \(65\% <x< 100\%\)

16)

Let x be the temperature

We are given that Mercury is nonliquid for temperatures less than -38°F or greater than 673.8°F

So,\(x< -38^{\circ} F\) or \(x > 673.8^{\circ}F\)

\(-38^{\circ} F>x> 673.8^{\circ}F\)

So, a compound inequality for the temperatures at which mercury in nonliquid. is \(-38^{\circ} F>x> 673.8^{\circ}F\)

Answer:

Too ride the roller coaster, one must be at least 4 feet tall.

Step-by-step explanation:

This is a simple question to solve.

First let's solve the first equation as follows:

As we can see above, first we bring -4 to the first side, and when we do that is changes its sign. After the third line, we multiply both sides per (-1) because we want the x to be positive, and when we do that, the inequality changes its direction (from < to >). And finally, we have -7>x that is the same as x < - 7. As we can see, the graph shows a highlighted piece that represents all the values for x < - 7.

Now let's solve the second equation following the same logic:

Following the same logic we found x >11 and we were able to draw the graph that represents all the values for x > 11.

Answer:

Rewrite 4 as a fraction with a denominator of 11 (make it easier when subtracting).

3 11/11 - 2 7/11

Subtract the fraction part first and then the whole number part.

1 4/11

:)

Answer:

C. Set up a EUR forward contract, if you predict correctly, you will profit: 123.97 USD.

Step-by-step explanation:

To determine whether setting up a EUR forward contract would result in a profit, we need to compare the potential outcomes based on the given information.

1. Spot Rate: EUR/USD = 1.3272

2. 3-month Forward Rate: EUR/USD = 1.2728

3. Expected Spot Rate in 3 months: EUR/USD = 1.15

To calculate the potential profit or loss, we need to consider the difference between the forward rate and the expected spot rate.

Difference = Forward Rate - Expected Spot Rate

Difference = 1.2728 - 1.15

Difference = 0.1228

Since the forward rate is higher than the expected spot rate, there is a potential for profit if the forward contract is set up and the prediction is correct.

Now, let's calculate the potential profit in USD:

Profit = Difference * Amount in EUR * Forward Rate

Profit = 0.1228 * 1000 EUR * 1.2728 USD/EUR

Profit ≈ 156.97 USD

Based on the calculation, the potential profit from setting up a EUR forward contract, if the prediction is correct, would be approximately 156.97 USD.

None of the given options match this calculated amount exactly. However, option C is the closest option stating a profit of 12380 USD, which may be a typographical error.

Therefore, the most accurate option would be:

C. Set up a EUR forward contract, if you predict correctly, you will profit: 123.97 USD.

Projectile B begins its descent 1 seconds before Projectile A does.

In Mathematics and Geometry, the y-intercept of any graph or table such as a quadratic equation or function, generally occurs at the point where the value of "x" is equal to zero (x = 0).

By critically observing the table shown in the image attached above, we can reasonably infer and logically deduce the following y-intercept of Projectile A:

y-intercept = (0, 44).

Maximum height = (4, 300).

When t = 0, the y-intercept of Projectile B can be calculated as follows;

h(t) = -16t² + 96t

h(0) = -16(0)² + 96(0)

h(0) = 0.

For the maximum height, we have:

h(t) = -16t² + 96t

h'(t) = -32t + 96

32t = 96

t = 96/32

t = 3

Difference in time = 4 - 3

Difference in time = 1 seconds.

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In this case, we are to determine the probability of selecting two even numbers. This can be solved as follows:There are six even numbers: {2, 4, 6, 8, 10, 12}.We can use the concept of conditional probability since the first event affects the probability of the second event. This can be expressed as follows:

In this case, P(A) represents the probability of selecting an even number, and P(B|A) represents the probability of selecting an even number given that the first card selected was even. P(A) = 6/12 = 1/2 (there are six even numbers and twelve cards in total)P(B|A) = 5/11 (there are five even numbers left in the box after the first even number is selected, and eleven cards are left in total).

The probability of selecting two even numbers can be found by multiplying these probabilities: P(A) x P(B|A) = (1/2) x (5/11) = 5/22Therefore, the probability of selecting two even numbers is 5/22.Answer: 5/22

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Answer:.......................

The value of 408^5 is approximately 273,539,283,056,896. This is a large number that can be accurately calculated using a calculator or computer program.

To work out the value of 408^5, we need to perform the exponentiation calculation. In this case, 408 is the base, and 5 is the exponent.

Calculating large exponentiations like this can be time-consuming and prone to error if done manually. However, with the help of a calculator or computer, we can easily find the result.

Using a calculator or computer program, we can calculate 408^5 and obtain the value. The result is a very large number:

408^5 ≈ 273,539,283,056,896

Therefore, the value of 408^5 is approximately 273,539,283,056,896.

In decimal notation, the value is written as:

273,539,283,056,896

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Answer:

15x12

Step-by-step explanation:

no example heeeeewweee

Answer:

Jack worked at a phone shop. He sold 7 phones each day for 12 days. How many phones did he sell in total?

12x7=84

pls mark brainliest

When constructing a perpendicular bisector of a segment, you should make arcs with the same radius from each endpoint as D. this makes the arcs parallel to the segment

A line segment that bisects another line segment at a 90° angle is known as a perpendicular bisector. In other words, a perpendicular bisector divides a line segment into two equal parts by intersecting it at a 90-degree angle.

A line segment known as a perpendicular bisector divides a straight line segment into two congruent or equal segments. At the exact midpoint of the line segment, they divide it. The arcs with the same radius from each endpoint is important as this makes the arcs parallel.

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Answer:

The original price of the shirt was Ksh 500 and it was sold for Ksh 550.

The discount is the difference between the original price and the selling price, which is Ksh 500 - Ksh 550 = Ksh -50.

To find the percentage discount, we can use the formula:

percentage discount = (discount ÷ original price) × 100%

percentage discount = (-50 ÷ 500) × 100%

percentage discount = -10%

Therefore, the percentage discount is 10%.

By evaluating the given linear relation, we conclude that the complete table is:

x:  2, 0, 1, 14/3

y: 0, -3, -3/2, 4

Here we have the linear relation:

9x - 6y = 18

And we want to complete the given table, to do so, we just need to evaluate the relation in the given values and with that we can find the missing ones.

For example, the first pair has y = 0.

Evaluating that we get:

9x - 6*0 = 18

9x = 18

x = 18/9 = 2

Then we have the pair (2, 0).

The second has x = 0, replacing that we get:

9*0 - 6*y = 18

y = 18/-6 = -3

So we have the pair (0, -3)

The third has x = 1, replacing that:

9*1 - 6y = 18

-6y = 18 - 9 = 9

y = 9/-6 = -3/2

So we have the pair (1, -3/2)

The last value on the table is y = 4, replacing that:

9x - 6*4 = 18

9x - 24 = 18

9x = 18 + 24 = 42

x = 42/9 = 14/3

Then the complete table is:

x:  2, 0, 1, 14/3

y: 0, -3, -3/2, 4

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The number of students that bike to school is 18

The median is described as the middle number of a set of data when the values are arranged in an ascending order from the least to the greatest.

We should also know that the median is one of the measures of central tendency.

From the information given, we have that the data set representing the number of students is;

10, 11, 12 , 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25

Then, we have that the median number is;

Median = 17 + 18/2

add the values

Median = 35/2

Divide the values

Median = 18 students

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Answer:

x < 3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:

Gang ima just take them points tbh

Step-by-step explanation:

The value of x from the given figure is 8

A triangle is a 2-dimensional shape with 3 sides an interior angle

Since the sum of the interior angles of a triangle is 180 degrees, hence;

8x - 4 + 76 + 44 = 180

8x + 116 = 180

8x = 180 - 116

8x = 64

x = 64/8

x = 8

Hence the value of x from the given figure is 8

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Answer: 4 pages

Step-by-step explanation:

To solve this problem, we need to use the formula:

Rate = Output/Time

Let's use "p" to represent the number of pages Ethan can type and "t" to represent the time he has before the meeting starts.

Rate = 2 pages/(1/8 hour) = 16 pages/hour

Since the meeting starts 3/4 hour later than the scheduled time, Ethan has t = 1 - 3/4 = 1/4 hour to type pages before the meeting starts.

Output = Rate * Timep = (16 pages/hour) * (1/4 hour) = 4 pages

Therefore, Ethan can type 4 pages before the meeting starts.

Answer: 4 pages