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3 years ago

Given f(x)=2x+3 find f(x)=27

Mathematics

2 answers:

RSB [31]3 years ago

6 0

F(27) = 2(27) + 3

f(27) = 54 + 3

57

scoundrel [369]3 years ago

6 0

Use the substitution method

f(x)=2x+3

f(27)=2(27)+3

Multiply first and then add

=54+3

=57

Answer: f(27)=57

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