Question

Solve for x.

3 1/2≥1.4x


x≥2 1/2

x≤2 1/2

x≥4 9/10

x≤4 9/10

Answer 1

(b) x ≤ 2 1/2

Explanation:

To solve the equation for x, divide by its coefficient:

3.5/1.4 ≥ x

2.5 ≥ x

x ≤ 2.5 . . . . . matches choice B