Two systems of equations are shown:
System A
System B
2x + y = 5
- 10x + 19 = -1<...
Mathematics, 08.03.2021 20:20 kathrynsalomon
Two systems of equations are shown:
System A
System B
2x + y = 5
- 10x + 19 = -1
- 4x + y = -2
- 4x + y = -2
Which of the following statements is correct about the two systems of equations?
times the
They will have the same solutions because the first equation of System B is obtained by adding the first equation of System A to
second equation of System A.
They will have the same solution because the first equation of System B is 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.
Answers: 2
Mathematics, 21.06.2019 14:30
Ineed asap.i cant understand this question i need someone to me right away
Answers: 3
Mathematics, 21.06.2019 22:30
What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6
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