The solid curve below is a portion of the graph of and the dashed curve is a portion of the graph of . The domain of both functions is all real numbers.Which of the following statements are true. Select all that apply.
A)At x = 1, .
B)For all x 1, .
C)As .
D)There is only one value of x for which .

Question

The solid curve below is a portion of the graph of  and the dashed curve is a portion of the graph of  . The domain of both functions is all real numbers.Which of the following statements are true. Select all that apply. 
A)At x = 1, . 
B)For all x > 1, . 
C)As . 
D)There is only one value of x for which .

Quizplus · Accepted Answer

A) At x = 1, the point (1,1) is on the solid curve and the point (1,3) is on the dashed curve. Therefore, 11eb69ff_fef0_7358_af94_7b157fcbb7fe_TB8190_11 at x = 1.
B) The statement is not true. For example, at x = 2, the solid curve is below the dashed curve.
C) As x approaches negative infinity, both functions approach 2. Therefore, the statement is true.
D) The dashed curve intersects the x-axis at x = 2, but the solid curve never intersects the x-axis. Therefore, there is only one value of x for which the solid curve is equal to 0.

The Solid Curve Below Is a Portion of the Graph