Question

David buys 2 scones and 2 coffees in a shop and the cost is £18. Ellie buys 3 scones and 2 coffees in the same shop and they cost £22. Form two equations and solve to find the cost of each scone and each coffee.​

Answer 1

David is 4.50

Ellie is 4.40

Explanation:

for David.

18÷4=4.5

for ellie

22÷5=4.4