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Llana [10]
3 years ago
8

What is the solution to this system of equations?

Mathematics
1 answer:
ella [17]3 years ago
3 0

Answer:   it`s D   x= -3, y=26

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Tickets to a concert cost $2 for children and $5 for adults. If 630 people attended the concert and the ticket sales totaled $2,
sergeinik [125]
A) C + A = 630
B) 2C + 5A = 2,910  Multiplying A by -2
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B) 2C + 5A = 2,910 
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A = 550

A) C + 550 = 630
Children's tickets = 80



8 0
3 years ago
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Jalen plots two integers on a horizontal number line. The leftmost integer is negative. Which must be true of the second integer
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C.The second integer is greater than the first integer
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What are the domain and range of the function?
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  see below

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