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DedPeter [7]
3 years ago
15

How do you solve and graph this inequality

Mathematics
1 answer:
frozen [14]3 years ago
8 0
Step 1: Cross multiply making it
<u>5 (2t+1)</u> <span>> <u>  9(t)    </u></span>
 t(2t+1)     (t) 2t+1

Step 2: Now that the denominators are the same, we can make simplify it by dividing it by 't (2t+1)'
5(2t+1) > 9(t)

Step 3: Remove parenthesis 
10t+5 > 9t

Step 4: Isolate t
10t>9t-5
t > -5 (FINAL ANSWER)
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Answer:

The constant of proportionality for the group of boxes is: 25

Step-by-step explanation:

Proportion means that change in one quantity causes change in other quantity. Direct variation means that increase in one quantity causes increase in the other quantity.

Let l be the length and v be the volume

Then according to given statement

V∝l

Removing the proportionality symbol introduces a constant in the equation

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Putting V = 325 and l = 13

325 =k(13)\\k = \frac{325}{13}\\k = 25

Hence,

The constant of proportionality for the group of boxes is: 25

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3 years ago
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$101.85

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Think of the two days as separate equations. They are added together to get a sum of the pay she will receive after the two days.

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101.85 = x

Amanda will get paid $101.85 For her 2 days of work.

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Step-by-step explanation:

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