Question

put the following equation of a line into slope - intercept form, simplifying all fractions. 2x + 4y = -20

Explanation:

Step1: Isolate the y-term

Subtract $2x$ from both sides.
$4y = -2x - 20$

Step2: Solve for y

Divide all terms by 4.
$y = \frac{-2x}{4} - \frac{20}{4}$

Step3: Simplify fractions

Reduce each fraction to lowest terms.
$y = -\frac{1}{2}x - 5$

Answer:

$y = -\frac{1}{2}x - 5$