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ziro4ka [17]
3 years ago
9

HELP! will give Brainly + 22pts for grabs.

Mathematics
2 answers:
Ira Lisetskai [31]3 years ago
6 0

Answer:

28 student tickets, 33 adult tickets

Step-by-step explanation:

x=student

y=adult

116.25=1.5x+2.25y

61=x+y

-x  -x

61-x=y

y=61-x

116.25=1.5x+2.25(-x+61)

116.25=1.5x-2.25x+137.25

116.25=-.75x+137.25

<u>-137.25         -137.25</u>

<u>-21</u>=<u>-.75x</u>

-.75  -.75

28=x

y=61-28

y=33

Greeley [361]3 years ago
5 0
This is what i get, i hope it help

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