3 years ago

If x + 2y = 8 and x is twice the value of y, what is x – y?

Mathematics

1 answer:

mezya [45]3 years ago

5 0

Answer:

Step-by-step explanation:

x=4 and y=2

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A new one-year membership at ReePlex costs $160. A registration fee of $28 is paid up front, and the rest is paid monthly. How m

Andru [333]

New members pay $11 each month.

Step-by-step explanation:

Given,

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Let,

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Subtracting 28 from both sides

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Dividing both sides by 12

$\frac{12m}{12}=\frac{132}{12}\\m=11$

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___________________

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