Question

Which system of equations is graphed below?

Answer 1

red: y = -3/4x +1

blue: y = x - 6

Explanation:

find the slope of each line first:

slope of red is -3/4

slope of blue is 1

then plug slope into 'y=mx+b' as the 'm' and use a point on the line for the x-and-y values so that you can find 'b' (which is the y-intercept)