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F(x)= 4x - 2, What is f(3)=

F(x)= 4x - 2, What is f(3)=
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2 votes
F(x)= 4x - 2, What is f(3)=

F(x)= 4x - 2, What is f(3)=-example-1
User Ddomingo
by
7.8k points

2 Answers

4 votes


Substitute 3 in place of x and then simplify using the order of operations.

f(3)=4x3+2

=12+2

=14

User Vasil Remeniuk
by
7.9k points
1 vote

Answer:

10

Explanation:

Substitute 3 for x:

f(x)= 4x-2

f(3)= 4(3)-2

f(3)= 12-2

f(3)= 10

User Luviktor
by
8.2k points
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