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Mr. Frankel bought 5 tickets to a
puppet show and spent $29. He
bought a combination of child tickets
for $5 each and adult tickets for $7
each. Which system of equations
below will determine the number of
adult tickets, a, and the number of
child tickets, c, he bought?

Sagot :

Answer:

Mr. Frankel bought 4 child tickets and 3 adult tickets

Data;

Total number of ticket = 7

Total amount spent =$43

cost of child ticket = $4

cost of adult ticket = $9

To solve this problem, we would write a system of equation representing the word problem.

System of Equation

These are two or more mathematical statements, written to explain a word problem better.

Let x represent the number of child ticket

let y represent the number of adult ticket

From equation(i), let's make x the subject of formula

Put equation(iii) into equation(ii)

Put y = 3 into equation (i)

From the calculations above, Mr. Frankel bought 4 child tickets and 3 adult tickets.

Learn more on system of equations here;

brainly.com/question/13476446

Hope this helps ;) - Itz.Jordan