Question

What is the equation of the line that passes through the point (-1,-1) and has a slope of -4? Explain how you got your answer and HELP PLEASE!!! DUE TONIGHT!!!!

Answer 1

Explanation:

slope=m=-4

equation-y=mx+c

equation-y=-4x+c

input y and x to find c

x=-1

y=-1

-1=-4(-1)+c

-5=c

therefore equation is

y=-4x-5