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Kitty [74]
4 years ago
13

GIVING BRAINLIEST

Mathematics
1 answer:
gayaneshka [121]4 years ago
7 0

Answer:  215 kids tickets and 160 adult tickets

<u>Step-by-step explanation:</u>

       Kids      Adults     Total

Qty:    x     +     y     =    375

Cost: 200x + 500y = 123,000


Solve the system using any method. <em>I am solving using elimination</em>

 -200(x + y = 375)                   →   -200x - 200y = -75,000

1(200x + 500y = 123,000)     → <u>   200x + 500y</u> = <u>123,000</u>

                                                                    300y = 48,000

                                                                   <u> ÷300 </u>   <u> ÷300    </u>

                                                                           y = 160

Next, replace "y" with "160" into either equation to solve for "x":

x +   y  = 375

x + 165 = 375

x          =  215

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