Answer:
the first line's equation is: y=-3/4x+2
the second line's equation is: y=2/5x-3
Step-by-step explanation:
the slope formula is y2-y1/x2-x1 or rise/run in simple terms
the format of slope-intercept is y=mx+b
m represents the slope
b is the y-intercept
you use the slope formula and you find that the first line has a slope of -3/4 and the second one has a slope of 2/5 so you replace the "m" in y=mx+b to the fraction
the y-intercept can be found by seeing where the line intersects the y-axis and the first line crosses at (0,2) and the second line crosses at (0,-3) so you replace the "b" in y=mx+b with +2 for the first one and -3 for the second one
finally you get y=-3/4x+2
and y=2/5x-3
