Jon earns $180 per week for each sale. Write an inequality to represents how many sales he needs to make to earn at least $500.
1 answer:
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Answer:
And solving we got:
And we can reorder the terms we got:
And that would be the equivalent expression for the problem
Step-by-step explanation:
For this case we have the following function given:
And we can complete the square adding the middle of 14 squared and subtracted before like this:
And solving we got:
And we can reorder the terms we got:
And that would be the equivalent expression for the problem