system a
5x - y= -11
Mathematics, 30.10.2019 04:31, ysh123
System of equations and its solution are given below.
system a
5x - y= -11
3x - 2y=-8
solution (-2,1)
to get system b below, the second equation in system a was replaced by the sum of that equation and the first equation in system a multiplied by -2.
system b
5x - y = -11
?
Answers: 2
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Do you know the correct answer?
System of equations and its solution are given below.
system a
5x - y= -11
system a
5x - y= -11
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