Question
One pen costs $v while one colouring book costs 35¢ less than the pen.
  1. What is the cost of 2 pens and 1 colouring book? Express your answer in terms of v in its simplest form. 
  2. Andy wants to buy 2 pens and 1 colouring book but is short of 30 cents. If the colouring book costs $2.70, how much money does Andy have in dollars?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

One pen costs $v while one colouring book costs 35¢ less than the pen.
  1. What is the cost of 2 pens and 1 colouring book? Express your answer in terms of v in its simplest form. 
  2. Andy wants to buy 2 pens and 1 colouring book but is short of 30 cents. If the colouring book costs $2.70, how much money does Andy have in dollars?