Question

Solve the following inequality: -6 ≤ 3x – 3, x ∈ Z​

Answer 1

Answer:

ANSWER

Given inequation is,

2+4x<2x−5≤3x

⇒2+4x<2x and 2x−5≤3x

⇒4x−2x<−2 and −5≤3x−2x

⇒2x<−2 and −5≤x

⇒x<−1 and −5≤x

⇒−5≤x<−1

As x∈Z

The solution set is {−5,−4,−3,−2}.

Answer 2

Answer:

$- 6 + 3 < 3x \\ - 3 < 3x \\ - 1 < x$