SOLUTION: evaluate a(b(n)) for a(b)=3b and b(n)=5n-9 when n=3

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Question 1158555: evaluate a(b(n)) for a(b)=3b and b(n)=5n-9 when n=3
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

evaluate a%28b%28n%29%29+for a%28b%29=3b and b%28n%29=5n-9 when n=3
a%28b%28n%29%29+=a%285n-9%29
a%28b%28n%29%29+=3%285n-9%29
a%28b%28n%29%29+=15n-27