Which of the following best explains the main purpose of short-term planning?
A. To provide savings that can be invested for a retirement fund.
B. To meet large-scale financial goals such as college or home-
ownership
O C. To eliminate flexible expenses in order to save for financial goals.
D. To meet fixed expenses and allow for discretionary spending.

I think its C

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.