Question

Which of the following correctly solves the linear inequality 2/5x+2≤4
?(1 point)
Responses

x≤8

x less-than-or-equal-to 8

x≥3

x greater-than-or-equal-to 3

x≤5

x less-than-or-equal-to 5

x≥8

Answer 1

Solve (2/5)x + 2 ≤ 4:
Subtract 2: (2/5)x ≤ 2
Multiply by 5/2 (positive): x ≤ 2 * 5/2 = 5

So the correct choice is x ≤ 5.