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The Walker family and the Goodman family are going to the cinema. The Walkers pay £22 for 2 adult tickets and 1 child ticket. The Goodmans pay £26 for 1 adult ticket and 3 child tickets. 

 Sep 20, 2016
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The Walker family and the Goodman family are going to the cinema. The Walkers pay £22 for 2 adult tickets and 1 child ticket. The Goodmans pay £26 for 1 adult ticket and 3 child tickets. 

 

Let adult tickets=A

Let child tickets=C

 

2A + C =22

A + 3C=26, solve for A, C

A=8 pounds each.

C=6 pounds each.

 Sep 20, 2016

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