Answer:
6. 360 inches
Step-by-step explanation:
Answer: OPTION B.
Step-by-step explanation:
Given the following equation:
![10x - 25 - 3x = 4x- 1](https://tex.z-dn.net/?f=10x%20-%2025%20-%203x%09%3D%204x-%201)
These are the steps to solve it:
<em>Step 1</em>
Add like terms on the left side of the equation:
![7x -25= 4x - 1](https://tex.z-dn.net/?f=7x%20-25%3D%204x%20-%201)
<em>Step 2</em>
Apply Addition property of equality, which states that: ![If\ a=b\ then\ a+c=b+c](https://tex.z-dn.net/?f=If%5C%20a%3Db%5C%20then%5C%20a%2Bc%3Db%2Bc)
Then, we can add 25 to both sides of the equation:
![7x -25+(25)= 4x - 1+(25)\\\\7x=4x+24](https://tex.z-dn.net/?f=7x%20-25%2B%2825%29%3D%204x%20-%201%2B%2825%29%5C%5C%5C%5C7x%3D4x%2B24)
<em>Step 3</em>
Applying the Subtraction property of equality, we can subtract
from both sides:
![7x-4x=4x+24-(4x)\\\\3x=24](https://tex.z-dn.net/?f=7x-4x%3D4x%2B24-%284x%29%5C%5C%5C%5C3x%3D24)
<em>Step 4</em>
Applying the Division property of equality, we can both sides of the equation by 3. Then:
![\frac{3x}{3}=\frac{24}{3}\\\\x=8](https://tex.z-dn.net/?f=%5Cfrac%7B3x%7D%7B3%7D%3D%5Cfrac%7B24%7D%7B3%7D%5C%5C%5C%5Cx%3D8)
Answer:
1 3/4
Step-by-step explanation:
4 - 2 = 2
2 1/4 - 2/4 is the new equation
2 1/4 - 1/4 = 2
2 - 1/4 = 1 3/4
1 3/4
:D
4 1/2 - 2 5/8
= 4 4/8 - 2 5/8
= 3 12/8 - 2 5/8
= 1 7/8
The answer is y=-3 - 2.
It can't be y=3x + 2 because the graph shows the y-intercept as y=-2.
It can't be y=1/3x - 2 because you are rising one and running 3 to the right which would land you at (3,-1) which is not on the line.
It can't be -1/3x - 2 because you are rising 1 and running 3 to the left which would land you at (-3,-1) which is also not on the line,
So that leaves you with y=-3x - 2 as the answer! :)
Hope that makes sense and helps!