3 years ago

Help me plz ASAP

Mathematics

1 answer:

Hatshy [7]3 years ago

4 0

The equation has one solution

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Solve for t.

saw5 [17]

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Step-by-step explanation:

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An algebra test contains 38 problems. Some of the problems are worth 2 points each. The rest of the questions are worth 3 points

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Let 'x' be the problems worth 2 points.

Let 'y' be the problems worth 3 points.

Since, there are 38 total problems.

So, $x+y =38$ (equation 1)

x = 38-y

Since, a perfect score is 100 points.

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So, 14 problems are worth 2 points and 24 problems are worth 3 points.

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