20
QuizMultiple Choice
Unit Test — Unit test
Question 20 • CREDIT RE-SEAT MNPS Integrated Math III IC S1 25-26
What is the solution to (x – 5)(x + 2)(x – 7) < 0?
Answer
A
A number line going from negative 8 to 8. Open circles are at negative 2, 5, and 7. The line is shaded to the left of negative 2 and between 5 and 7.
B
A number line going from negative 8 to 8. Open circles are at negative 2, 5, and 7. The line is shaded between negative 2 and 5 and to the right of 7.
C
A number line going from negative 8 to 8. Closed circles are at negative 2, 5, and 7. The line is shaded to the left of negative 2 and between 5 and 7.
D
Option