HEL , SCROOL DOWN ON LINK AND HELP ME WITH THAT GIVING BRAINLIEST , POINTS , 5 STAR , etc.

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Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as