Answer:
1835
Explanation:
f(x) = 200x + 50
f(5) = 200(5) + 50
= 1000 + 50
= 1050
g(x) = 100x + 85
g(7) = 100(7) + 85
= 700 + 85
= 785
f(5) + g(7) =
1050 + 785 =
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