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

asked Jul 12, 2020 112k views

3 votes

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2 votes

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

Jephron answered Jul 14, 2020

6.5k points

3 votes

f(27) = 2(27) + 3

f(27) = 54 + 3

57

Sheyla answered Jul 19, 2020

6.2k points

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