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Is (4,7) a solution to this system of inequalities?

Is (4,7) a solution to this system of inequalities?-example-1
User Hemantvsn
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To find out if this ordered pair is a solution, we can plug the values in:

9(4) + 15(7) > 3

36 + 105 > 3

Now onto the next problem:

19(4) + 7 > 1

76 + 7 > 1

Because both of these equations are satisfied by the ordered pair, (4, 7) is a solution to this system of inequalities.
User Nadeesha
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