3 years ago

The highest temperature recorded in the town of

Mathematics

1 answer:

koban [17]3 years ago

3 0

The difference is 77

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Fittoniya [83]

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$4(6)+5y=19\\\\24+5y=19\qquad\text{subtract 24 from both sides}\\\\5y=-5\qquad\text{divide both sides by 5}\\\\\boxed{y=-1}\\\\Answer:\ \boxed{x=6\ and\ y=-1}$