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Which ordered pair is a solution of the equation?

5x-2y=18
Choose 1 answer:
(A) Only 
(5,3)
(B) Only 
(4,1)
(c) Both 
(5,3) and 
(4,1)
(D) Neither

Which ordered pair is a solution of the equation?\newline5x2y=185x-2y=18\newlineChoose 11 answer:\newline(A) Only (5,3)(5,3)\newline(B) Only (4,1)(4,1)\newline(C) Both (5,3)(5,3) and (4,1)(4,1)\newline(D) Neither

Full solution

Q. Which ordered pair is a solution of the equation?\newline5x2y=185x-2y=18\newlineChoose 11 answer:\newline(A) Only (5,3)(5,3)\newline(B) Only (4,1)(4,1)\newline(C) Both (5,3)(5,3) and (4,1)(4,1)\newline(D) Neither
  1. Substitute values into equation: Substitute the xx and yy values from option (A) into the equation to check if it satisfies the equation.\newlineOption (A) is (5,3)(5,3), which means x=5x=5 and y=3y=3.\newlineSubstitute these values into the equation: 5x2y=185x - 2y = 18 becomes 5(5)2(3)=185(5) - 2(3) = 18.\newlineCalculate: 256=1825 - 6 = 18.\newlineCheck if the left side equals the right side: 19=1819 = 18.

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