1 year ago

F (x) = 3x - 5, find f (7)

Mathematics

1 answer:

evablogger [386]1 year ago

5 0

Answer:

f(7) = 16

Step-by-step explanation:

substitute x = 7 into f(x) , that is

f(7) = 3(7) - 5 = 21 - 5 = 16

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2 years ago

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