Answer:
x = - 1
Step-by-step explanation:
Given
2 = 3x + 5 ( subtract 5 from both sides )
- 3 = 3x ( divide both sides by 3 )
- 1 = x
Answer: y = 432
Step-by-step explanation:
72 = y/6
y = 6 x 72
y = 432
If the garden is square, then the perimeter would be 90. 15(2)+30(2)=90
810/90=9
So it would cost $9 per foot.
The point-slope form:

We have the points (2, 2) and (0, -4). Substitute:

The standard form:

<em>use distributive property</em>
<em>add 6 to both sides</em>
<em>subtract y from both sides</em>

<h3>Answer: 3x - y = 4</h3>