Question

If Baker’s Bank offers earnings of –0.09x + 10.2, and Elite Heights offers –0.02x + 7.5, where x is the number of checks written, at what number of checks will the banks pay approximately the same earnings?

Hint: Set the two expressions equal and solve for x.
A. 2.03
B. 15.48
C. 38.57
D. 83.25

Answer 1

σι but I'm not entirely sure about it. So you might want to check

Answer 2

-0.09x+10.2=-0.02x+7.5
-0.07x=-2.7
X=38.57
Therefore the answer is c, 38.57