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5 votes
Hi can someone answer this

Hi can someone answer this-example-1
User Chinito
by
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1 Answer

4 votes

Answer:

first one and second one

Explanation:

x + y is lesser or equal to 20

20 being the max amount of hours he can work in one week and x and y being hours he works

second one because they can earn at least 300 dollars, not less than, but x+Y must still be less than 20 though

User Taylor Sen
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6.7k points