3 years ago

Evaluate this function: For f(x) = -2x + 9, find f(5)

Mathematics

2 answers:

saul85 [17]3 years ago

8 0

f(5) is -1

Step-by-step explanation:

Step 1: Given f(x) = -2x + 9, find f(5)

f(5) = -2 × 5 + 9 = -10 + 9 = -1

Anna35 [415]3 years ago

5 0

Answer:

The answer is -1

Step-by-step explanation:

F(x)=-2x+9

When x=5

Substitute x=5 in the above equation

F(5)=-2(5)+9

F(5)=-10+9

F(5)=-1

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