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29 votes
If f(x)=2x-6 find the value of f(h+9)

User Faust
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1 Answer

23 votes
23 votes

Answer:


f(h+9)=2h+12

Explanation:

For this question, we literally plug in (h+9) as x into the equation.

This gives us:
f(h+9)=2(h+9)-6

We can distribute the 2 to get:
f(h+9)=2h+18-6

Combining like terms we get:
f(h+9)=2h+12

User Vijaychandar
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