JAMB - Mathematics (2011 - No. 16)

Solve the inequality -6(x + 3) \(\leq\) 4(x - 2)
x \(\leq\) 2
x \(\geq\) -1
x \(\geq\) -2
x \(\leq\) -1

Explanation

-6(x + 3) \(\leq\) 4(x - 2)

-6(x +3) \(\leq\) 4(x - 2)

-6x -18 \(\leq\) 4x - 8

-18 + 8 \(\leq\) 4x +6x

-10 \(\leq\) 10x

10x \(\geq\) -10

x \(\geq\) -1

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