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Is (-1, 4) a solution to this system of equations? x + y = 3 3x - 2y = -11

Is (-1, 4) a solution to this system of equations? x + y = 3 3x - 2y = -11
asked 16.6k views
1 vote
Is (-1, 4) a solution to this system of equations?
  x + y = 3
3x - 2y = -11

asked
User Sina Fathieh
by
8.0k points

2 Answers

2 votes
yes
(-1)+(4)=3

3(-1)-2(4)=-11
answered
User Uzsolt
by
8.4k points
4 votes
Yea because -1+4=3 and 3(-1)-2(4)=-11
answered
User Yushin Washio
by
7.7k points
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