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Is (2,1)(2,1) a solution to this system of equations?\newline8x+7y=118x + 7y = 11\newlinex+y=3x + y = 3\newlineChoices:\newline(A) yes\newline(B) no

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Q. Is (2,1)(2,1) a solution to this system of equations?\newline8x+7y=118x + 7y = 11\newlinex+y=3x + y = 3\newlineChoices:\newline(A) yes\newline(B) no
  1. Check Point (2,1): (2, 1): We need to check if the point (2,1) (2, 1) satisfies the first equation: \(\newline8x + 7y = 11 \) Substitute x=2 x = 2 and y=1 y = 1 into the equation: \(\newline8(2) + 7(1) = 11 \) \(\newline16 + 7 = 11 \) \(\newline23 \neq 11 \) The point (2,1) (2, 1) does not satisfy the first equation.

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