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Elza [17]
3 years ago
7

Can someone help me with this problem?

Mathematics
1 answer:
Anestetic [448]3 years ago
8 0

Answer:

B) f^-1(x)=3-5x

Step-by-step explanation:

y=3-x/5

rearrange the equation so you have x variable on the left side

5y=3-x

+x     +x

5y+x=3

-5y      -5y

x=3-5y

so answer is b)

f^-1(x)=3-5x

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