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Georgia [21]
3 years ago
15

Find the solution of the system of equations. 7x -- 8y = -237x – 7y = -14(?,?)​

Mathematics
1 answer:
gtnhenbr [62]3 years ago
6 0

Answer:

(7,9)

Step-by-step explanation:

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Question 696338: Please I need help solving an algebra: solving proportions
CHARITY Karthik spent $35 of his allowance and gave $5 to a charity. If the number of dollars he spends is proportional to the number of dollars he gives to charitt, how much of much of a $100-allowance will he give to a charity?
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Answer by stanbon(74715) About Me (Show Source):
You can put this solution on YOUR website!
Karthik spent $35 of his allowance and gave $5 to a charity. If the number of dollars he spends is proportional to the number of dollars he gives to charitt, how much of a $100-allowance will he give to a charity?
-----
x/100 = 5/35
----
6 0
3 years ago
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