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Help! Given f(x)=−2x+5, find f(−1).

Help! Given f(x)=−2x+5, find f(−1).
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2 votes
Help!

Given f(x)=−2x+5, find
f(−1).

User Dalee Davis
by
8.5k points

1 Answer

2 votes
The answer is 3

Firstly we need to add one to both sides
2x=6
Then divide both sides by 2x
2x/2x=6/2x
=3
User Tadalendas
by
8.4k points
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