3 years ago

Let f(x) = 4x + 3 and g(x) = -2x + 5. Find fog 5

Mathematics

2 answers:

Oxana [17]3 years ago

6 0

Answer:

-17

Step-by-step explanation:

first find g(5) = -2(5)+5 = -5

then f(-5) = 4(-5)+3 = -17

matrenka [14]3 years ago

3 0

4(5)+3= 23
-2(5)+5= -5

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