3 years ago

If f(x) = 5x - 3, what is f(x) when x = 9?

Mathematics

2 answers:

vlada-n [284]3 years ago

4 0

Answer: 42.

Step-by-step explanation:

finlep [7]3 years ago

3 0

Answer:

f(9) = 42

Step-by-step explanation:

All you have to do is replace the variable x with 9. So you have:

5(9)-3= 45-3 = 42

Hope this helped and mark as brainliest!

~ Luna

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