Question

If F(x) = x² + 5x and G(x) = 2x + 1, find F(5) + G(6). 63 48 107

Answer 1

Answer:

63

Step-by-step explanation:

Put the given value where x is in each function definition and do the arithmetic. 5 replaces x in F(x); 6 replaces x in G(x).

F(5) + G(6) = (5² +5·5) + (2·6 +1) = 25 +25 +12 +1 = 63

Answer 2

Answer:

63

Step-by-step explanation:

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