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Savatey [412]
3 years ago
5

Simplify −31p+79>−59p+81

Mathematics
1 answer:
Aloiza [94]3 years ago
5 0
 1.1     Pull out like factors :

   28p - 2  =   2 • (14p - 1) 2.1    Divide both sides by <span> 2 

</span> 2.2    Divide both sides by  14  p-(1/14)  > 0 Add  1/14  to both sides<span>
 p > 1/14     </span>Inequality plot for<span>
28.000 X <span> - 2.000 > 0
</span></span> Answer : <span>p > 1/14</span>

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For this case we find the expression that represents the cost of each printing press.

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So:

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If we want to find the number of programs for which the costs are the same, then we equate both equations:

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Answer:

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