Question

What is the y coordinate of the y−intercept of the line that passes through the points
(−4, −1) and (4, 5)?

Numerical Answers Expected!

Answer 1

if you use \[\frac{ y_{1}-y_{2} }{ x_{1}-x_{2} }\] to find the slope of the line that passes by then you could plug that into \[y - y_{1}=m(x-x_{1})\] and solve for y then you will have your \[y = mx + b\]

Answer 2

thank you

Answer 3

no problem :)