Given the equation 8x = 4y + 16, generate a plan to rewrite it in slope-intercept form. Which variable do you solve for?

y = 2x - 4

Step-by-step explanation:

The equation of a line in slope - intercept form is

y = mx + c (m is the slope and c the y - intercept)

Rearrange 8x = 4y + 16 into this form by expressing y in terms of x, that is

4y + 16 = 8x (subtract 16 from both sides)

4y = 8x - 16 (divide all terms by 4)

y = 2x - 4 ← in slope - intercept form

Sample Response: Convert the equation to slope-intercept form by solving for the variable y. Use the properties of equality to subtract 16 from both sides, and then divide both sides by 4.