Drag each number to the correct location on the equations. Each number can be used more than once, but not all numbers will be u

Question

3 years ago

14

Drag each number to the correct location on the equations. Each number can be used more than once, but not all numbers will be u

sed.
Roy and Elisa are buying tickets for the annual school concert. Roy buys 6 adult tickets and 2 child tickets for a total of $66. Elisa buys 5 adult tickets and 4 child tickets for a total of $62.

Determine the system of equations that can be used to find the cost of one adult ticket, a, and the cost of one child ticket, c.

8 5 4 62 2 6 128 66
roy __a + __c=__
elisa __a + __c=__

Mathematics

1 answer:

Dmitry_Shevchenko [17] · Answer 1 · 2022-08-19T06:21:49+03:00

We are given :

The cost of one adult ticket = a.

The cost of one child ticket = c.

Roy buys

6 adult tickets and 2 child tickets.

Total amount = $66.

Therefore, first equation for Roy total amount would be

6a +2c = 66 --------------------(1)

Elisa buys

5 adult tickets and 4 child tickets.

Total amount = $62.

Therefore, second equation for Elisa total amount would be

5a +4c = 62 --------------------(1).

Therefore,

<h3>Roy 6a + 2c = 66</h3><h3>Elisa 5a + 4c = 62.</h3>