Evaluate g(3) if g(x) = 2x + 1.
Question
Evaluate g(3) if g(x) = 2x + 1.
Solution
To evaluate g(3), we need to substitute the value of x with 3 in the given function g(x) = 2x + 1.
Step 1: Replace x with 3 in the function. g(3) = 2(3) + 1
Step 2: Simplify the expression. g(3) = 6 + 1
Step 3: Perform the addition. g(3) = 7
Therefore, g(3) is equal to 7.
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