CLICK HERE IF YOU HAVE BIG BRAIN Using the function f( x) = -3 x

asked Jun 5, 2022 44.2k views

19 votes

CLICK HERE IF YOU HAVE BIG BRAIN

Using the function f( x) = -3 x – 5, calculate f(-7).

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3 votes

Answer:

f = 16

Explanation:

just plug in -7 for x

so f(-7) = -3 (-7) -5

(apply -(-a)=a rule)

f=3 x 7 -5

f = 16

Piemonkey answered Jun 12, 2022

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