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If f(x) = 2x + 1, find f(-2)

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If f(x) = 2x + 1, find f(-2)

Substitute the value of x in the function.

f(x) = 2x + 1

f(-2) = 2(-2) + 1

f(-2) = (-4) + 1

f(-2) = -3

[tex] \: [/tex]

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