Question

The number line below represents the lengths, in inches, of fish that can be kept when caught on a certain lake. What does the solution set shown on the number line represents in this situation?

A.) a fish can be kept if it’s length is less than 19 inches or greater than 21 inches
B.) a fish can be kept if it’s length is at least 19 inches or not greater than 21 inches
C.) a fish can be kept if it’s length is at least 19 inches and not greater than 21 inches
D.) a fish can be kept if it’s length is less than 28 inches and greater than 21 inches

Answer 1

the answer is the third one.

Explanation:

the number line is closed circle and at least means greater than or equal to so the answer is "C".