1. 2(h-8)-h=h-16 a. h=8 b. h=-8 c. h= infinitely many solution d. h= no solution 2. 3+6z=13+6z a. z= -5/6 b. z= 2 2/3 c. z=infinitely many solutions d. z=no solution

(1) C and (2) D

(1)

distribute the left side of the equation

2h - 16 - h = h - 16 ( simplify left side )

h - 16 = h - 16

Since both sides are equal, any value of h will make the equation true.

Hence there are infinitely many solutions to the equation → C

(2)

3 + 6z = 13 + 6z ( subtract 6z from both sides )

3 = 13 ← not possible

Hence there are no solutions to the equation → D

the monthly balance will be $75,000