If x=6 and y=8, then [ 5x + 8y ] = 5(6) + 8(8) = 30 + 64 = 94
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
5x - 4 = 3x + 6 5x - 3x = 6 + 4 2x = 10 x = 5
2x + 3x + 6 = 5x + 6
(6, -4)
5x-8= -2x+6(+8 = +8)5x=-2x+14(+2x = +2x)7x=14x=14
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
8x-7 plus 2x equals 6 plus 5x plus 2?
x=6
9x + 8y = (9 x 6) + (8 x 3) = 54 + 24 = 78
If -4 + 5x = 6, 5x = 6 +4 = 10 or x = 2.
(2, 1)
5x - 4 = 3x + 6 5x - 3x = 6 + 4 2x = 10 x = 5
6 + 2x = 5x + 9 , 6 - 9 = 5x - 2x , -3 = 3x , x = -1
DIE
2x + 3x + 6 = 5x + 6
10*6+8*7 = 116
13y+3z+8