2 years ago

(DO NOT ANSWER IN A LINK) (PLS ONLY ANSWER CORRECT) A function is defined by f (x) = 6 x + 1.5. What is f(2.5)?

Mathematics

1 answer:

Amanda [17]2 years ago

4 0

Answer:

f(5) = 16.5

Step-by-step explanation:

Substitute x = 2.5 into f(x) , that is

f(2.5) = 6(2.5) + 1.5 = 15 + 1.5 = 16.5

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