Question

Which is the following equation rewritten in slope-intercept form: -8x = 2 - 2y

A. y = 1/4x + 1
B. y = 4x + 1
C. y = -4x + 1
D. -4x - 1

***i know its B, i just don’t understand how to work it out

Answer 1

step by step to rewrite the equation -8x = 2 - 2y in slope-intercept form:

1. Start with the given equation: -8x = 2 - 2y.

2. We want to isolate y on one side of the equation. To do that, let's first move the -2y term to the other side by adding 2y to both sides of the equation:

-8x + 2y = 2.

3. Now, let's rearrange the terms so that the x term is positive and the y term is on the left side:

2y = 8x + 2.

4. To get the equation in slope-intercept form, we need to express y in terms of x. Let's divide both sides of the equation by 2:

y = 4x + 1.

So, the equation -8x = 2 - 2y rewritten in slope-intercept form is y = 4x + 1.

hope this helps !!