Question

What is the equation of the line that passes through (0, 2) and has a slope of 0?

y = -2
y = 2
x = 2

Answer 1

y=2

Explanation:

Answer 2

The slope-point formula:

`y-y_1=m(x-x_1)`

We have (0, 2) and m = 0.

Substitute:

`y-2=0(x-0)\\\\y-2=0\qquad|+2\\\\y=2`

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If a line has a slope of 0, then it's a horizontal line y = a.