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Mathematics, 14.07.2019 22:30 cman8228

(05.02) a system of equations is shown below: 5x + 2y = 3 (equation 1) 2x βˆ’ 3y = 1 (equation 2) a student wants to prove that if equation 2 is kept unchanged and equation 1 is replaced with the sum of equation 1 and a multiple of equation 2, the solution to the new system of equations is the same as the solution to the original system of equations. if equation 2 is multiplied by 1, which of the following steps should the student use for the proof? (4 points) select one: a. show that the solution to the system of equations 7x βˆ’ y = 4 and 2x βˆ’ 3y = 1 is the same as the solution to the given system of equations b. show that the solution to the system of equations 2x + 5y = 3 and 3x βˆ’ 2y = 1 is the same as the solution to the given system of equations c. show that the solution to the system of equations 9x + 4y = 5 and 7x βˆ’ y = 4 is the same as the solution to the given system of equations d. show that the solution to the system of equations βˆ’4x + 9y = 5 and 2x βˆ’ 3y = 1 is the same as the solution to the given system of equations

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