Question

I am stuck on this question pls help me.

Answer 1

Answer:

-30 is a debt of 30$

+30 is 30 meters above sea level

+6 is 6 units to the right of 0 on the number line

-15 is 15 meters below sea level

+15 is a profit of 15$

Step-by-step explanation:

above sea level means positive(+)

below sea level means negative(-)

profit means you gained (+)

debt means to take(-)