Question

A line has a slope of 0 and passes through the point (–

6,–
9). Write its equation in slope-intercept form.

Answer 1

So, the equation of the line in slope-intercept form is: y = -9. Please Check the Explanation Below to help you.

Explanation:

The slope-intercept form of a line is y = mx + b where m is the slope and b is the y-intercept.

Given that the slope of the line is 0, the equation of the line becomes y = 0x + b or simply y = b.

The line passes through the point (-6, -9), so when x = -6, y = -9 this means that b = -9.

So, the equation of the line in slope-intercept form is: y = -9.