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algol13
3 years ago
13

Complete the solution of the equation. Find the value of y when x equals -4. 5x + 2y = -20

Mathematics
1 answer:
guajiro [1.7K]3 years ago
6 0
<span>5(-4) + 2y = -20
-20 + 2y = -20
2y = -20 + 20
2y = 0
y = 0</span>
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Emily and Sarah had a total of $80. after Sarah spent 1/3 of her money and Emily spent $17, Emily had twice as much money as Sar
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<span> SO in total, Emily and Sarah had a total of 80 dollars in which Emily had twice as much as Sarah.
Let’s solve to find out how much their Money is.
=> Since the ratio of the given data is 2:1, 2 + 1 =3, so let’s divide 80 by 3
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=> 53.33 – 17 = 36.33</span>



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