4 years ago

All in the picture write at least 20 characters to get a great answer.

Mathematics

1 answer:

artcher [175]4 years ago

3 0

Answer:

10a + 7

Step-by-step explanation:

This problem is asking you to plug in 2a + 3 for x.

g(x) = 5x - 8

g(2a + 3) = 5(2a + 3) - 8 = 10a + 15 - 8 = 10a + 7

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