Answer :
On a number line, −220 represents 220 feet below sea level, and +19 represents 19 feet above sea level. The correct answer is option (A).
In the context of a number line where 0 represents sea level, the mark at −220 feet indicates a point that is 220 feet below sea level. This could be the depth of a river from the surface to the riverbed, for example. On the other hand, the mark at +19 feet indicates that the top of a building is 19 feet above sea level. So, the meanings of the given numbers are that −220 represents 220 feet below sea level and +19 represents 19 feet above sea level.
Thus, the correct answer to the student's question is option A) 220 feet below sea level and 19 feet above sea level
Answer:
A
Step-by-step explanation:
its A bc it said -220 witch is negative so that means ill be below sea level and +14 is a positive number so that will be above sea level.
Hope that helps!
~Emma~