High School

Thank you for visiting David buys 2 scones and 2 coffees in a shop for 18 Ellie buys 3 scones and 2 coffees in the same shop for 22. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!

David buys 2 scones and 2 coffees in a shop for £18.
Ellie buys 3 scones and 2 coffees in the same shop for £22.

Form two equations and solve to find the cost of each scone and each coffee.

Answer :

Final answer:

To find the cost of each scone and coffee, use a system of equations to represent the given information and solve for the variables x and y.

Explanation:

To find the cost of each scone and coffee, we can set up two equations based on the given information:

Equation 1: 2x + 2y = 18 (where x is the cost of a scone and y is the cost of a coffee)

Equation 2: 3x + 2y = 22

Solving these equations simultaneously, we can find the values of x and y, representing the cost of each scone and coffee, respectively.

After solving, we find that a scone costs £4 and a coffee costs £5.

Learn more about Solving a system of equations here:

https://brainly.com/question/29050831

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Rewritten by : Jeany