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iren2701
1 month ago
16

mr. Martin is giving a math test next period. The test, which is worth 100 points, has 29 problems. Each problem is worth either

5 points or 2 points. Write a system of equations that can be used to find how many problems of each point value are on the test. Let x be the number of questions worth 5 points and let y be the number of questions worth 2 points. x + y = 29, 5x + 2y = 100 x + y = 100, 5x + 2y = 29 5x + y = 29, 2y + x = 100 2x + y = 100, 5y + x = 29
Mathematics
2 answers:
tester [12.3K]1 month ago
8 0

The first equation is x + y = 29, and the second is 5x + 2y = 100.

lawyer [12.5K]1 month ago
6 0

Answer:

x + y = 29, 5x + 2y = 100

Detailed explanation:

You were mistaken about the total of 100 points.

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Answer:

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Detailed breakdown:

Information provided:

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Including VAT:

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1 month ago
I have a past due balance of $87.50 and my new charges are $75.00. I was also charged a late fee of 15% of my past due balance.
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