1. Which of the following values of x make the equation x +7x- 18 = 0 true?
I. -9 II. 2 III. 9
A. I and III
B.II and III
C.I and II
D. I,II, and III
1. Which of the following values of x make the equation x +7x- 18 = 0 true?
I. -9 II. 2 III. 9
A. I and III
B.II and III
C.I and II
D. I,II, and III
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