Gambarlah grafiknya dan tentukan penyelesaiannya ! y=6x-5 y=-5x+17

x = -1 => 6.(-1)-5. x = -1 => -5.(-1)+17
= -6-5. = 5+17
=-11. = 22
x = 0 => 6.(0)-5. x = 0 => -5.(0)+17
= 0-5. = 0+17
= -5. = 17
x = 1 => 6.(1)-5. x = 1 => -5.(1)+17
= 6-5. = -5+17
= 1. = 12

y=6x-5 => hp = {(-1,-11),(0,-5),(1,1)}
y=-5x+17 => hp = {(-1,22),(0,17),(1,12)}