If f(x + 2) = 3x − 4, then what is f(x − 2)?
Explanation:
Given, f(x + 2) = 3x – 4
Now substitute x + 2 with x – 2 i.e., substitute x with x – 4
f(x – 4 + 2) = 3(x - 4) – 4
⇒ f(x – 2) = 3x – 16
Hence, option (c).
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