(1, 1)
8x+2y=4x=-y/4+0.5y=-4x+2
8x + 64y = 176 Add: 62y = 186 so y = 3 and x = -2 This assumes you mean "equals 10", not "plus 10"
x=7 and y=4
x=4, y=9 (4,9)
x = -8, y = 10
(1, 1)
8x+2y=4x=-y/4+0.5y=-4x+2
8x + 64y = 176 Add: 62y = 186 so y = 3 and x = -2 This assumes you mean "equals 10", not "plus 10"
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
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.
-8x - 10 - 20 = -8x - 30