2 cupcakes and 5 scones cost £15. 4 cupcakes and 1 scone cost £12.

If a cupcake costs £c and a scone costs £s, write down two simultaneous equations connecting c and s.

Using graph paper, draw a pair of axes from 0 to 8 on the x axis and 0 to 13 on the y axis. Let the x axis represent cupcakes and the y axis represent scones.

Using a graphical method only, solve your equations to find out the price of a cupcake