Question

(01.04 MC)The elevation of city A is 80 feet below sea level; the elevation of city C is 16 feet below sea level. The elevation of city D is 1 over 2 of the elevation of city C.

Part A: Write an expression to represent the elevation, in feet, of city D. (5 points)

Part B: Solve the expression and explain why the answer is negative or positive. (5 points)

Answer 1

Hint:
\(D=\frac{1}{2}*(-16)=-8\)\(\sf\ ⬅ \ elevation~of~the~city\)