(1, 1)
8x+2y=4x=-y/4+0.5y=-4x+2
x=7 and y=4
x=4, y=9 (4,9)
-4
no its not a solution
Solving by the elimination method: x = 7 and y = 2
x = -8, y = 10
the slope of the line is -4
3x+5y+8x+2y combine 3x and 8x to get 11x 11x+5y+2y combine 5y and 2y 11x+7y is the answer.
x=1, y=1
-4