2
X= -6.
X is 8 ...
x =2 so 2 +6=8
x = 2y = 4
x=5
6
6 + 2 = 8Therefore x = 6.
No. Substitute the value 8 for x, and you have 4x +6 = 4(8) +6 = 32 +6 = 38.
If x=6 and y=8, then [ 5x + 8y ] = 5(6) + 8(8) = 30 + 64 = 94
x = -8
5/6 or .833
5 x 6 = 30, 30 + 8 =...