SAT Math Multiple Choice Practice Question 257: Answer and Explanation

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Question: 257

15.

The graph above represents the set of all possible solutions to which of the following statements?

A.
B.
C.
D.
E.

Correct Answer: D

Explanation:

D Notice that the graph is of all the points that are more than one unit away from –1. The distance from a point to –1 is |x –(–1)|, or, ; if this distance is greater than one, then .

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