2 years ago

Given f(x)=2x-10 determine the value if f(x)=8

Mathematics

2 answers:

koban [17]2 years ago

6 0

Answer:

f(x)=2x-10 ______(given)

f(x)=8 _______(given)

Therefore, according to the above problem

2x-10=8

2x=10+8

2x=18

x=18/2

<h3><u>9</u> is the right answer.</h3>

AURORKA [14]2 years ago

4 0

Answer:

We have given that...

f(x) = 2x - 10

f(x) = 8

So..

2x - 10 = 8

2x = 8 + 10

2x = 18

x = 18/2

x = 9 ✓✓✓

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