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3 years ago

Find f(3) if f(x)=2x+4

Mathematics

1 answer:

solong [7]3 years ago

3 0

Answer:

f(3) = 10

Step-by-step explanation:

If x = 3 then fill in the x's on the original equation and solve;

f(x) = 2x + 4

f(3) = 2(3) + 4

2 x 3 = 6

6 + 4 = 10

So, f(3) = 10

Hope this helps!!!

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