Which ordered pair is the solution to the system of equations below? x+3y=7 x+2y=10 a)7/2, 13/4 b)7/2, 17/5 c)-2,3 d)16,-3

answer: the answer is ann

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4