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Tom [10]
3 years ago
6

The price of a gallon of milk was $2.65 the price Rose y dollars the price dropped $0.15Rose by $0.05 which expression represent

s the current price of milk
Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
5 0
2.65 - 0.15 - 0.05

I hope you get it right
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Solve the system: <br> 2/x - 3/y =-5; 4/x + 6\y =14
sertanlavr [38]

The solution is x = 2 \text{ and } y = \frac{1}{2}

<em><u>Solution:</u></em>

Let us assume,

a = \frac{1}{x}\\\\b = \frac{1}{y}

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Now let us go back to our assumed values

Substitute a = 1/2 in assumed values

a = \frac{1}{x}\\\\\frac{1}{2} = \frac{1}{x}\\\\x = 2

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b = \frac{1}{y}\\\\2 = \frac{1}{y}\\\\y = \frac{1}{2}

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