Help! I need this answer as quickly as possible ...

Rina's grandmother paid her x dollars a week to mow the lawn during the summer. Rina decided to save some of her money and spend the rest. For the first 4 weeks, Rina put $10 per week into savings. For the next 8 weeks, she put $15 per week into savings.
*Pick all the expressions* that represent how much money Rina spent.

OPTION A) 4(x - 10) + 8(x - 15)
OPTION B) (4x + 8x) - (40 + 120)
OPTION C) 12x - 160
OPTION D) (4x - 40) + (8x - 120)