Question
PSLE
A post-it pad costs $3 less than a marker. The total cost of 3 such post-it pads is $5w.
  1. Express the cost of 6 such post-it pads in terms of w.
  2. Express the cost of the marker in terms of w.
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
A post-it pad costs $3 less than a marker. The total cost of 3 such post-it pads is $5w.
  1. Express the cost of 6 such post-it pads in terms of w.
  2. Express the cost of the marker in terms of w.