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The ordered pair (āˆ’3,āˆ’6) is a solution for the first equation, and it is a solution for the second equation. Therefore, (āˆ’3,āˆ’6)​ is a solution to the system of equations. ā€‹āˆ’4x+y=65xāˆ’y=21​ true or false? HELP PLEASE I AM IN THE MIDDLE OF A QUIZ HELP!!!! ASAP