Question

2(4x – 3) ≥ –3(3x) + 5x?

x ≥ 0.5
x ≥ 2
(–∞, 0.5]
(–∞, 2]

Answer 1

Solve step-by-step:

2(4x − 3) ≥ −3(3x) + 5x
8x − 6 ≥ −9x + 5x
8x − 6 ≥ −4x
12x − 6 ≥ 0
12x ≥ 6
x ≥ 6/12 = 1/2

So the correct choice is: x ≥ 0.5 (equivalently [0.5, ∞)).