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svet-max [94.6K]
3 years ago
15

Х = 7y - 22 Зу - х = 14 Need help asap

Mathematics
1 answer:
lbvjy [14]3 years ago
3 0

Answer:

SUBSTITUTION METHOD:

3y - 7y - 22  = 14

-4y - 22 = 14

-4y = 14 + 22

-4y = 36

y = 36/-4

y = -9

Hope it helps!

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Solve the system by substitution. Check your solution.
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B. (9,126)

<span>y + 18 = 16x
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Substitute y=16x-8

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Answer: x=9 and y=126</span>
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4 0
2 years ago
The Moores paid $6 more for skate rentals than the Cotters did. Together, the two families paid $30 for skate rentals.How many p
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Answer:

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15x=3x+120 <br><br> Show answer
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3 years ago
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