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Nadusha1986 [10]

2 years ago

9

F (x)=2x-5 and g (x) =x+2 find (fog) (x)

2 answers:

mr_godi [17]2 years ago

6 0

2x-5=x+2
2x-x=2+5
The answer is:
x=7

zimovet [89]2 years ago

5 0

2x-5=x+2
x=7

The answer is 7

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