From the diagram above find the required roots ... - JAMB Mathematics 2016 Question

From the diagram above, find the required roots/region of x.

A

x\(\leq\)-1, x \(\geq\)4

B

x\(\leq\)4

C

-1\(\leq\)x\(\leq\)4

D

x\(\leq\)-1, o\(\leq\)x\(\leq\)4

correct option: c

The required roots/region of x is -1\(\leq\)x\(\leq\)4

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