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Can someone answer this whole thing for me

Can someone answer this whole thing for me-example-1
User Aularon
by
5.8k points

1 Answer

2 votes

Answer:

Explanation:

x+2y=23

2x+3y=39

y = -1/2x + 23/2

y = -3/2x + 13

Add/Elimin method

-2x - 4y = -46

2x + 3y = 39

-y = -7

y = $7 student/child ticket

x +2(7)= 23

x + 14 = 23

x = $9 adult ticket

x= $9 adult ticket

y = $7 student/child ticket

User BRICK MANE
by
6.7k points