Solve the inequality -6(x + 3) ≤ ≤ 4(x - 2)

Assessment: JAMB UTME - Mathematics - 2011 Subject: General Mathematics

Question 1 Report

Solve the inequality -6(x + 3) $\leq$ 4(x - 2)

x

\leq

2

x

\geq

-1

x

\geq

-2

x

\leq

-1

Answer Details

-6(x + 3) $\leq$ 4(x - 2)
-6(x +3) $\leq$ 4(x - 2)
-6x -18 $\leq$ 4x - 8
-18 + 8 $\leq$ 4x +6x
-10x $\leq$ 10x
10x $\leq$ -10
x $\leq$ 1

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