Question: given f ( x ) = 2 x – 3 , for what value of x does 2 * [ f ( x ) ] – 11 = f ( x – 2 ) ?
A) 2
B) 3
C) 4
D) 5
E) 6
Correct answer: d
Grade: 8 | Topic: Functions | Difficulty: Hard | Standard: 8.F.A.1