Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
The graph of 
is shown above. If 
, and if 
is on the graph of 
, which of the following must be true?
(A)
(B)
(C)
(D)
(E)
The correct answer is D
Explanation
The second coordinate of a point on the graph corresponds to 
. From the graph, you can see that for 
, the smallest value of is 
and the greatest value is 
, so .