-8
√(2y) + 3 = 11 √(2y) = 11 - 3 = 8 √2 x √y = 8 √y = 8/√2 y = (8/√2)2 = 64/2 = 32
8+11= 8+11
If: y+15 = 11 Then: y = -4
6 + y = 8 y = 8 - 6 y = 2
-8
√(2y) + 3 = 11 √(2y) = 11 - 3 = 8 √2 x √y = 8 √y = 8/√2 y = (8/√2)2 = 64/2 = 32
-11
x = 11/7 and y = 12/7
y ≥ 11
y + 8 = 0 y = -8
8+11= 8+11
If: y+15 = 11 Then: y = -4
40
y=4x2+3x+8
6 + y = 8 y = 8 - 6 y = 2
If: y+5 = 11 Then: y = 6