payshencec21 payshencec21

28-10-2018
Mathematics

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please help asap 32 pts

please help asap 32 pts class=

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nvybella nvybella

28-10-2018

-8-5(-4)
-8+20
f(-4)=12

Answer Link

altavistard altavistard

29-10-2018

Answer:

f(-4) = 12

Step-by-step explanation:

Hello!

Here f(x) = -8 - 5x. We want f(-4).

Subst. -4 for x in the above equation. Then f(-4) = -8 -5(-4) = -8+20 = 12.

Answer Link

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