Question

A line has a slope of 0 and a y-intercept of -21. Write its equation in slope-intercept form

Answer 1

Slope 0 and y-intercept of -21 in intercept from is y= 0x -21

Explanation:

If you follow the guide of how to convert it into a intercept form, you will conclude that a slope of 0 and y-intercept of -21 in intercept from is y= 0x -21.

Answer 2

y = -21

Step-by-step explanation: y=mx+c