Question
Betty and Linda went shopping. After Betty spent $81g, Linda had 3 times as much as Betty. If Betty had $22g more than Linda at first,
  1. Express the amount of money that Betty had at first in terms of g.
  2. If g = 16, find the amount of money that the two lady had left after shopping.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Betty and Linda went shopping. After Betty spent $81g, Linda had 3 times as much as Betty. If Betty had $22g more than Linda at first,
  1. Express the amount of money that Betty had at first in terms of g.
  2. If g = 16, find the amount of money that the two lady had left after shopping.