3 years ago

Please explain how to do this one as well ...

Mathematics

1 answer:

kirza4 [7]3 years ago

4 0

Answer:

x = 13

Step-by-step explanation:

Step 1: Define

f(x) = (x - 1)/2

f(x) = 6

Step 2: Substitute and solve for <em>x</em>

6 = (x - 1)/2

12 = x - 1

x = 13

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