Two systems of equations are shown below:
System A
2x + y = 5
-4x + y = -2
System B
-10x + 19 = -1
-4x + y = -2
Which of the following statements is correct about the two systems of equations?
They will have the same solutions because the first equation of System B is obtained by adding the first equation of System A to 2 times the
second equation of System A.
They will have the same solution because the first equation of System Bis obtained by adding the first equation of System A to 3 times the
second equation of System A.
The value of x for System B will be -5 times the value of x for System A because the coefficient of x in the first equation of System Bis -5
times the coefficient of x in the first equation of System A.
The value of x for System A will be equal to the value of y for System B because the first equation of System B is obtained by adding - 12 to
the first equation of System A and the second equations are identical.