hadleydengle hadleydengle
  • 22-11-2021
  • Mathematics
contestada

Given f(x)=-x+2, find f(-5)

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discoveryeducation discoveryeducation
  • 22-11-2021

Answer:

7

Step-by-step explanation:

f(-5) means you have to plug -5 in for x.

f(x)=-x+2, so f(-5)=-(-5)+2=5+2=7

f(-5)=7

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charlief22
charlief22 charlief22
  • 22-11-2021

Answer:

Step-by-step explanation:

Simply plug -5 into the equation where an x is:

f(x) = -x + 2

f(-5) = -(-5) + 2

Two negatives make a positive so:

f(-5) = 5 + 2

f(-5) = 7

Hope this helps!

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