3 years ago

Can anybody help me please

Mathematics

2 answers:

Burka [1]3 years ago

7 0

(7,1) is the correct answer

JulsSmile [24]3 years ago

7 0

Answer:

yes, no, and no

Step-by-step explanation:

What you do is you just plug what is in the parenthesis into the equation. So you have 2x+5y=19. You will take the (7, 1) and plug the 7 into the x and the 1 into the y to get 2(7)+5(1)=19. 14+5=19. 19=19.

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3 years ago

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3 years ago

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Step-by-step explanation:

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2 years ago

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WITCHER [35]

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3 years ago