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3 years ago

F(x)=5x-3 f(5)=???? Please give me the answer

Mathematics

2 answers:

natulia [17]3 years ago

4 0

Answer:

f(5) = 22

Step-by-step explanation:

Plug in 5 as x into the function:

f(x) = 5x - 3

f(5) = 5(5) - 3

f(5) = 25 - 3

f(5) = 22

andrew-mc [135]3 years ago

3 0

Substitute 5 to the x:

f(5) = 5*5 - 3 = 25 - 3 = 22

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