Which answer is a solution of the equation?
2x+y=5
a) (2,-1)
b) (3,-1)
c...
Mathematics, 31.01.2020 10:47, marrizza7
Which answer is a solution of the equation?
2x+y=5
a) (2,-1)
b) (3,-1)
c) (1,2)
d) 5
Answers: 1
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