Question

Find th an equation of a line that passes through (-4,-2) and has slope=0. Write the equation in both point-slope form and slope intercept form.

Answer 1

how do you think if there are x=-4 and y=-2 ?

Answer 2

is it -4,0 and-2,0 with slope intercept y=4x-2

Answer 3

(-4,-2)_m=0

Find the value of b using the formula for the equation of a line.
y=mx+b

Substitute the value of y into the equation.
(-2)=(0)*(-4)+b

Find the value of b.
b=-2

Now that the values of m and b are known, substitute them into y=mx+b to find the equation of the line.
y=-2

Answer 4

thanks