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WINSTONCH [101]
1 year ago
15

A construction company buys a certain number of boxes of nails depending on how many houses they plan to build in a year. They h

ave 5 boxes left over from the previous year and predict that this year they will need 3 boxes per house. Write an equation where y represents the number of boxes they need to purchase and x the number of houses they plan to build.
Mathematics
1 answer:
rusak2 [61]1 year ago
7 0

Answer:

Step-by-step explanation:

43

I dont exactly know if this is correct sorry if its wrong

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3 years ago
2x + 3y = 26 3x + 5y = 40<br>find x and y I will give brainliest
Yuki888 [10]

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x = 10 and y = 2

Step-by-step explanation:

multiply first equation by 5 and 2nd equation by 3 then subtract equation 1 and 2, we get,

10x+15y= 130

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( -) (-) (-)

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x= 10

substituting the value of x in equation 1 we get

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7 0
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