Mathematics

Allie Crawford

2 March, 11:00

15

Which

A laundry service is buying detergent and fabric

softener from its supplier. The supplier will deliver

no more than 300 pounds in a shipment. Each

container of detergent weighs 735 pounds, and each

container of fabric softener weighs 6.2 pounds. The

service wants to buy at least twice as many containers

of detergent as containers of fabric softener. Leta

represent the number of containers of detergent, and

Jet s represent the number of containers of fabric

softener, where d and s are nonnegative integers.

Which of the following systems of inequalities best

represents this situation?

A) 735d + 625 s 300

B) 7350 + 6.25 s 300

2d2s

C) 14.78 + 6.25 s 300

D) 14.7d + 6.25 s 300

2d2s