Question

Write the equation of the line that passes through the given point and has the given slope:

(-12, 3) and m = 0

​

Answer 1

y=3

Explanation:

y-y1=m(x-x1)

y-3=0(x-(-12))

y-3=0(x+12)

y-3=0

y=0+3

y=3

Answer 2

y = 3

Explanation:

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

A horizontal line has an equation:

y = a

where a is any real number.

The line passes through point (-12, 3) → x = -12, y = 3.

Therefore the equation is

y = 3