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N76 [4]
3 years ago
7

Given that f(x) = 2x − 5, find the value of x that makes f(x) = 15.

Mathematics
1 answer:
Vladimir79 [104]3 years ago
8 0

Answer:

25

Step-by-step explanation:

so you replace all the x's with 15 and it becomes

2×15-5

2×15=30

30-5=25

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What is the value of 6(2b-4) when b=5.​
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Read 2 more answers
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