Its very easy. Whats the math problem ill help you out.
I think it would be (8)(-1) = -8. by adding the two equations you get 2x = 16 so x = 8 then y = 7 - x = -1. Therefore xy = -8.
Hope that helps
maybe i can i really dont know
The total amount that the person will pay for each banana is $6.51.
<h3>How much will the person pay for the bananas?</h3>
The amount that the person will pay in total for the bananas is:
= Quantity of bananas x Price of bananas
Solving for the total cost gives:
= Quantity of bananas x Price of bananas
= 5.6 x 1.17
= $6.51
Find out more on solving for cost at brainly.com/question/24494976
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