Final answer:
The equation x + 5y = -20 can be written in slope-intercept form as y = -1/5x - 4.
Step-by-step explanation:
The given equation, x + 5y = -20, can be rewritten in slope-intercept form y = mx + b, where m is the slope and b is the y-intercept.
Let's solve for y:
- Subtract x from both sides of the equation: 5y = -x - 20
- Divide both sides by 5: y = -1/5x - 4
So, the equation in slope-intercept form is y = -1/5x - 4. The slope is -1/5 and the y-intercept is -4.
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