Answer:
x + 5y = -8
Step-by-step explanation:
Slope-Intercept Form: y = mx + b
Step 1: Find b
y = -1/5x + b
0 = -1/5(-8) + b
0 = 8/5 + b
b = -8/5
Step 2: Rewrite equation
y = -1/5x - 8/5
Step 3: Isolate x and y
1/5x + y = -8/5
Step 4: Multiply everything by 5
x + 5y = -8