Question

How do i do this?
What is the equation of the line through the point (-2, 3) with m = 0?

Answer 1

the equation of a line in the slope-intercept form goes like this:
\[y=mx+b\]
m being the slope and b the y-intercept(the value of y when x=0)

if the slope is 0, the you have:
\[y=(0)x+b\]
then replace the values for y and x that you have for that point
\[3=(0)(-2)+b\]
\[3=b\]

now you can write the equation:
\[y=mx+3\]
because the slope is 0, this is a horizontal line
\[y=3\]
a horizontal line has the same y value for all x's

Answer 2

thank you so much

Answer 3

You're welcome.