Given f(x)=2x-10 determine the value if f(x)=8
2 answers:
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
<u>x=9</u>
<h3><u>9</u> is the right answer.</h3>
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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