Solve the system using substitution.
-x-y=4
3x-4y=-13
A. (-1,3)
...
Mathematics, 17.04.2020 04:19 codyshs160
Solve the system using substitution.
-x-y=4
3x-4y=-13
A. (-1,3)
B. (3,-1)
C. (-3,1)
D. (1,-3)
Answers: 2
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