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Monica [59]
2 years ago
10

One number is seven less than five times another. If their sum is decreased by four the result is one. Find the numbers

Mathematics
1 answer:
juin [17]2 years ago
6 0
Let the number be Y .
Y is seven
less than 5 times another (let that other be X)
Y=7-5X
sum of both Y and X minus 4 gives one
Y+X-4=1
now solve both equations .
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yulyashka [42]

Answer:

4=4x

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Help!!! I need to find the x and y values
gayaneshka [121]

The solution is that x = 26 and y = 9.

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8x - 28 = 180 ----> add 28 to both sides

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--->  0 <---

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Read 2 more answers
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It's simple.
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The answer is 36 different combinations.
Hope this helps!
3 0
2 years ago
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