3 years ago

...................Math help....................

Mathematics

1 answer:

frosja888 [35]3 years ago

8 0

Answer:

Step-by-step explanation:

First let's find g(7):

g(7) = 2(7)-11

g(7) = 14-11

g(7) = 3

Now we find f(g(7))

f(3) = 3(3²)+7(3)-13

f(3) = 3(9) +21-13

f(3) = 27+21-13

f(3) = 35

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