Answers
Answer:
y = -2x
Step-by-step explanation:
the line passes through the origin (where both x and y are 0...they both meet).
that rules out it being the X +4 and x - 4 options.
the line goes from top left to bottom right, indicating that the gradient is negative. the gradient value if the number of front of the x in the equation.
negative gradient is a minus sign.
so our answer is y = -2x
this is because if you use the rise over run method, you have to go down two and over one, leaving you with -2/1 which is simplified to -2
Related Questions
Please help quick! this is my second to last question!
Answers
Answer:
1.) 17
2.) -6
3.) 6
4.) 14
5.) -13
Step-by-step explanation:
1. 2x8+1= 17
2. 10 - (4x4)= 10-16= -6
3. (10/5) + 4 = 2+4= 6
4. (-6 x 1/3) + 16= -2 + 16= 14
5. (8 x -1) - 5= -8 - 5= -13
1.) 17
2.) -6
3.) 6
4.) 14
5.) -13
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answers
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
Which side in FED does AB in ABC correspond to?
Answers
Answer:
Im pretty sure its:
AB corresponding to FE
BC corresponding to ED
CA corresponding to DF
Step-by-step explanation:
I really hope that was it :)
BC-ED
CA-DF
Hope this helps :)
May someone help me I only have a few min-
Answers
Answer:
less than one pound this is easy
Step-by-step explanation:
-6.5x+3<19-2.5x whats x
Answers
Answer:
I don't know I'm sorry:/
Four persons each bought a balloon at the circus. The table shows th amount of money each person have cashier and the amount each person got in change. Based on the relationship shown in the table, which statement is true?
Answers
Make x the subject of the formula
y/x= abc
Answers
Answer:
x=y/abc
Step-by-step explanation:
Let's solve for x.
y/x=abc
Step 1: Multiply both sides by x.
y=abcx
Step 2: Flip the equation.
abcx=y
Step 3: Divide both sides by abc.
abcx/abc=y/abc
x=y/abc
Answer:
x=y/abc
Step-by-step explanation:
In order to make x the subject:
Isolate the variable by: ...
Rearrange the equation so each term containing x is on the same side of the =.
Factorisation may be needed if there are multiple terms containing x . ...
Perform an operation to ensure only a single x variable is left as the subject.
HELP ITS DUE IN 10 MINUTESSSSSZZZ
Answers
Answer:
6 root 5 - 4 root 15
answer is c
root 5 x 6 - root 5 x 4 root 3
therefore answer is c
plz give brainliest
help me if ur not gonna answers dont take my points
Answers
Answer:
Its C 3/4 of the meatloaf.
Step-by-step explanation:
whats 12 plus 4 .... get duh hints
Answers
Answer:
16 duh
Step-by-step explanation:
5(2-x)=7x-26
Help please
Answers
Answer:
x = 3
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
5*(2-x)-(7*x-26)=0
Can i pwease have brainliest
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Answers
Could someone tell me if i got these right
Answers
Answer:
not completely
Step-by-step explanation:
the card "axis" needs to be moved to the first column, the card with the plain grid on it in the second column needs to be moved to the third column, and the card that says "(7,2)" needs to be moved to the second column
Helppppppppppppppppppp T^T Based on the graph, which statement is correct about the solution to the system of equations for lines A and B? (1 point) a (4, 2) is the solution to line A but not for line B b (4, 2) is the solution to both lines A and B c (0, 0) is the solution to both lines A and B d (0, 0) is the solution to line A but not for line B
Answers
B (4, 2) is the solution to both lines A and B.
Just count to find the coordinate points. 4 = x and 2 = y.
They both hit the coordinate points (4, 2) which means it should be B.
Side Note - You shouldn't bunch the answers in the same paragraph because it'll look like a bunch of mess. I was a bit confused when reading it for the first time.
Help please I’ll give brianlest if it’s right
Answers
if you explain and answer i will give brainly
Answers
6x - 5y = 3 x1
3x - 8y = -15 x2
===============
6x - 5y = 3
6x - 16y = -30
============= -
11y = 33
y = 3
6x - 5(3) = 3
6x -15 = 3
6x = 18
x = 3
(3,3)
Can you help me with this?
Answers
✨✨✨✨✨
because 2 people spent less than 120 out of 3 total people.
answer:2/3
Lets see who can do this one!
Answers
Answer:
Ball 3
ice block
Step-by-step explanation:
Write the Pythagorean theorem equation in an equivalent form with the a² isolated.
Answers
Answer:
\(a^{2}= -b^{2}+c^{2}\)
Step-by-step explanation:
Rewrite the Pythagorean Theorem equation in terms of \(a^{2}\).
\(a^{2}+b^{2}=c^{2}\)
Subtract b squared from both sides.
\(a^{2}= -b^{2}+c^{2}\)
Answer:
A^2=-B^2+H^2
Step-by-step explanation:
A^2+B^2=H^2
Isolate A^2. Subtract B^2 from both sides.
A^2=-B^2+H^2
Hope this helps :)
The base of a shipping drum is in the shape of a circle with a diameter of 26 inches. Which of the following is closest to the circumference of the base of the shipping drum? (Use 3.14 for π .)
Answers
Answer:
Circumference = 81.64 inches
Please choose the closest out of the provided choices or post them if necessary.
Step-by-step explanation:
Circumference = diameter * pi
= 26 * 3.14
= 81.64
1. What is the distance between the points (4,-7) and (-5,-7)?
A. 1 unit B. 3 units C. 7 units D. 9 units.
2. Fill in the blanks. Write the coordinates of two points that are the given distance from these points and horizontal/vertical:
2. 5 units from (-1,-2) ( ,-2 and ( ,-2)
3. 8 units from (2,4) (2, ) and (2, )
4. 3 units from (-7,-5) (-7, ) and (-7, )
5. 6 units from (4,-1) (4, ) and (4, )
6. 10 units from (-1,9) ( ,9) and ( ,9)
7. 7 units from (-3,2) ( ,2) and ( ,2)
Answers
Answer:D. 9 units 2. (-6,-
Step-by-step explanation:What is the distance between the points (4,-7) and (-5,-7)? A. 1 unit B. 3 units C. 7 units D. 9 units. 2. Fill in the blanks. Write the coordinates of two points that are the given distance from these points and horizontal/vertical: 2. 5 units from (-1,-2) ( ,-2 and ( ,-2) 3. 8 units from (2,4) (2, ) and (2, ) 4. 3 units from (-7,-5) (-7, ) and (-7, ) 5. 6 units from (4,-1) (4, ) and (4, ) 6. 10 units from (-1,9) ( ,9) and ( ,9) 7. 7 units from (-3,2) ( ,2) and ( ,2)
Answer:
1. D
Step-by-step explanation:
You can add the X coordinates together and you will get the length (sorry I can't answer the others ones I don't have enough time rn)
HELP HELP HELP PLEASE
Answers
Answer:3500 kilometers
Step-by-step explanation:
8 times 5 is 40, 1.25 times 4 is 5 so 3.75 is three quarters of the 400. 400 times 8.75
After we planted flowers in 2/5 of our garden, 24m squared remained unplanted. How many square meters is this garden in total?
(PLEASE ANSWER ASAP)
Answers
Answer:
60m²
Step-by-step explanation:
24 = 2/5
12 = 1/5
12 × 5 = 60
60 = 5/5
Answer:
60m^2
Step-by-step explanation:
I think
Which equation correctly applies the distributive property?
I think the answer is D but I'm not sure. Thanks for helping
Answers
Answer:
Yes you are correct, the answer is D
Step-by-step explanation:
the answer is still 420 regardless if you do :
\(42*(3.5+1.3+5.2)\\\)
or
\((42* 3.5)+(42* 1.3)+(42 *5.2)\)
You used 1/8 of a bag of dirt to fill 1/12 of your garden box. How many bags of dirt are needed to fill one garden
Answers
Answer:
1 1/2 bags
Step-by-step explanation:
given 1/8 of a bag will fill up 1/12 of a garden box, i.e.
1/8 bag ------> fills 1/12 box (rearrange this)
1/12 box ----> requires 1/8 bag
to find how many bags it takes to fill 1 box, we simply multiply both sides of this equation by 12 to get the unit rate of fill
( 1/12 ) x 12 box -----> requires (1/8) x 12 bags
1 box ------> requires 12/8 = 3/2 = 1 1/2 bags (answer)
Pls help will mark brainliest
Answers
Answer:
25
Step-by-step explanation:
plz help i really need help
Answers
-7
1
absolute value of -2
absolute value of 8
Problem: 7x - 3 (2x - 9) = 6x + 3
Please give me a clear explanation, I'm new to this unit.
Answers
Answer: \(x=\frac{24}{5}\) , (decimal: x=4.8)
Step-by-step explanation:
\(7x-3\left(2x-9\right)=6x+3\)
\(7x-6x+27=6x+3\)
\(x+27=6x+3\)
\(x+27-27=6x+3-27\)
\(x=6x-24\)\(x-6x=6x-24-6x\)
\(-5x=-24\)
\(\frac{-5x}{-5}=\frac{-24}{-5}\)
\(x=\frac{24}{5}\)
Answer:
\(x=\frac{24}{5}\)
Step-by-step explanation:
\(7x-3\left(2x-9\right)=6x+3\)
Use the distributive property to multiply -3 by 2x-9:-
\(7x-6x+27=6x+3\)
Combine 7x and -6x to get x:-
\(x+27=6x+3\)
Subtract 6x from both sides:-
\(x+27-6x=3\)
Combine x and -6x to get -5x:-
\(-5x+27=3\)
Subtract 27 from both sides:-
\(-5x=3-27\)
\(-5x=-24\)
Divide both sides by -5:-
\(x=\frac{24}{5}\)
OAmalOHopeO
A recipe calls for “18 ounces of cream cheese with 15 ounces of sugar” How many ounces of sugar are there per ounce of cream cheese? Round your answer to the nearest hundredths place.
Answers
The following is a model showing the solution to an equation. x - 34 = 13 x - 34 + 34 = 13 + 34 x = 47 What property of equality was used to solve the equation? a. subtraction b. addition c. multiplication d. division
Answers
Answer:
B.) Addition*Additive property of equality
Step-by-step explanation:
You add 34 to both sides of the equation to find what x was equal to
Hope I helped
Answer:
You add 34 to both sides of the equation to find what x was equal to
Hope I helped
Step-by-step explanation: