Question

A sports club needs to raise at least $240 by selling chocolate bars for $3.00 each. Sebastian wants to know how many chocolate bars, c, the sports club must sell in order to reach their goal. He represented this situation as 3 c greater-than-or-equal-to 240. Which graph represents this inequality?
A. A number line going from 718 to 722. A closed circle is at 720. Everything to the right of the circle is shaded.
B. A number line going from 718 to 722. A closed circle is at 720. Everything to the left of the circle is shaded.
C. A number line going from 78 to 82. A closed circle is at 80. Everything to the right of the circle is shaded.
D. A number line going from 78 to 82. A closed circle is at 80. Everything to the left of the circle is shaded.

Answer 1

Answer:

• Option C

Step-by-step explanation:

The inequality as per question:

• 3c ≥ 240

Its solution is:

• c ≥ 80

It means on the number line a closed circle is at 80 and shaded area is to the right

Correct choice is C