Mathematics>Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
If the function f is defined by f(x)= (2x) + 3, and if f(a) = 11, what is the value of a?
(A) 4
(B) 7
(C) 11
(D) 17
(E) 25
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Read the following SAT test question and then click on a button to select your answer.
If the function f is defined by f(x)= (2x) + 3, and if f(a) = 11, what is the value of a?
(A) 4
(B) 7
(C) 11
(D) 17
(E) 25