Question
Gillian and Tiffany went shopping. After Gillian spent $55y, Tiffany had 3 times as much as Gillian. If Gillian had $26y more than Tiffany at first,
  1. Express the amount of money that Gillian had at first in terms of y.
  2. If y = 31, 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

Gillian and Tiffany went shopping. After Gillian spent $55y, Tiffany had 3 times as much as Gillian. If Gillian had $26y more than Tiffany at first,
  1. Express the amount of money that Gillian had at first in terms of y.
  2. If y = 31, find the amount of money that the two lady had left after shopping.