8
QuizMultiple Choice
Inequalities in the Real World
Question 8 • (Biela) Math 6 - 4th 9 weeks
Guests at an amusement park must be at least 48 inches tall to be able to ride the bumper cars. Which graph represents the set of heights in inches that satisfy this requirement?
Answer
A
A number line going from 45 to 53. An open circle is at 47. Everything to the right of the circle is shaded.
B
A number line going from 45 to 53. An open circle is at 48. Everything to the right of the circle is shaded.
C
A number line going from 45 to 53. A closed circle is at 48. Everything to the right of the circle is shaded.
D
A number line going from 45 to 53. A closed circle is at 49. Everything to the right of the circle is shaded.