03-11-2016
Mathematics

contestada

Find f(3) of f(x) = -5x + 9.

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Аноним Аноним

03-11-2016

Hello! To solve this equation, you'll plug 3 into x.

f(3)= -5(3) + 9
f(3)= -15 +9
f(3) = -6

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ericosouki ericosouki

03-11-2016

Hello,

Shall we begin?

f(x) = -5x + 9

f(3) = - 5 * 3 + 9
f(3) = - 15 + 9
f(3) = - 6

Answers: f(3) = - 6

Answer Link

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