Question
For every good sweater that Luke sold, Luke earned $17. He sold defective sweaters at a discount, which would cause him to lose $5 per defective sweater. In July, for every 22 sweaters sold, 10 were defective. Luke earned $770 from the sweaters sold.
  1. How many more sweaters sold were good than defective?
  2. How much less money did he earn because of the defective sweaters?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

For every good sweater that Luke sold, Luke earned $17. He sold defective sweaters at a discount, which would cause him to lose $5 per defective sweater. In July, for every 22 sweaters sold, 10 were defective. Luke earned $770 from the sweaters sold.
  1. How many more sweaters sold were good than defective?
  2. How much less money did he earn because of the defective sweaters?