y ∈ ℜ
y < 1
if you mean y=(x+2)/x, the range is all reals except y=1 If you mean y=x+2/x, the range is (-inf, -2sqrt(2)] U [2sqrt(2),+inf)
x = -2
X=4.2666666666667
y ∈ ℜ
y < 1
if you mean y=(x+2)/x, the range is all reals except y=1 If you mean y=x+2/x, the range is (-inf, -2sqrt(2)] U [2sqrt(2),+inf)
2
X=2
x=27
x = -2
9 plus 7 equals 144. Generally, x plus y = x(x+y).
X=4.2666666666667
(x+2)/(x+2) = 1x equals infinity
x = 14
So 4x + 2 = 2. x = 0