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FinnZ [79.3K]
3 years ago
12

Lena tried to solve a system of linear equations algebraically and the process found the equation 5=9. Lena thought something wa

s wrong, so she graphed the equations and found that they were parallel lines. Complete the explanation for what Lena's graph and equation could mean.
 
Lena's graph shows that the two lines do not factor, rotate, or intersect. This would seem to mean that the system has no solutions one solution or infinitly many solutions. It would seem that solving an equation algebraically and getting a false or true statements means that the system has no solution.
Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0
<span> It would seem that solving an equation algebraically and getting a false or true statements means that the system has no solution.</span>
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The inequality is 100*3^{t}≤ 656100.

The correct option is (B).

<h3>What is inequality?</h3>

A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

Given:

From the table attached below:

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Now,

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f(t) = 100*3^{t}

Inequality is used to determine greater than or equal to 656100

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3 years ago
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a high school stage collapsed in Fullerton, California, when 250 students got on stage for the finale of a musical production. T
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To solve, we simply divide 12,750 by 140.

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The maximum number of students who could safely be on the stage is 91.

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Answer:

The answer is 168!

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