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I need help with this. 20 points! If f(x) = 5x - 4, then what is the value of f(7)?

I need help with this. 20 points! If f(x) = 5x - 4, then what is the value of f(7)?
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I need help with this. 20 points!

If f(x) = 5x - 4, then what is the value of f(7)?

User Yavor Atov
by
9.2k points

2 Answers

3 votes
f(7) = 5(7) - 4
f(7) = 35 - 4
f(7) = 31
Hope this helps in your understanding this problem!!
User Christian Loris
by
8.2k points
3 votes
31 just fill the x with 7
User Domandinho
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7.9k points
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