Mathematics, 15.07.2021 23:00 Arianaagosto

Reggie was solving a system of equations. after manipulating them, he decides to add the two equations shown below together to eliminate the variable x. what property justifies this?

6x + 5y = 17
-6x + 2y = 4

please show work :)

thank you to anyone who helps me :)))

Answers: 2

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Reggie was solving a system of equations. after manipulating them, he decides to add the two equatio...