[-x+ y = 9
X-y=-9
A:infinite solutions
Mathematics, 24.01.2021 02:40 ahmedeldyame
3.
Solve the system using elimination.
[-x+ y = 9
X-y=-9
A:infinite solutions
b:no solution
c:(2,-1)
d:(-2,1)
Answers: 3
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You know the right answer?
3.
Solve the system using elimination.
[-x+ y = 9
X-y=-9
A:infinite solutions
[-x+ y = 9
X-y=-9
A:infinite solutions
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