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Find the value of f(–2) for the function f(x) = 4x + 10.A.–3B.–2C.2D.18

Answer :

Given function is,

[tex]f\mleft(x\mright)=4x+10.[/tex]

To find f(-2), put x=-2 in the above equation

[tex]\begin{gathered} f\mleft(-2\mright)=4\mleft(-2\mright)\: +\: 10 \\ f\mleft(-2\mright)=-8+10 \\ f\mleft(-2\mright)=2 \end{gathered}[/tex]

The answer is option C) 2.

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