Answer:
There was a 15% mark down.
Step-by-step explanation:
975 x 0.15 (15%) = 146.25
828.75 + 146.25 = 975
<u>Check Work:</u>
975 - 146.25 = 828.75
15%
975-828.75/975
A- none because they are parallel lines
Y intersect and X intersect