Classify the system as consistent or inconsistent, and dependent or independent.
-x + y = -12 2x - 2y = -12
A)Inconsistent and dependent
B)Inconsistent and independent
C)Consistent and independent
D)Consistent and dependent

Question

Quizplus · Accepted Answer

The system is consistent because there is at least one solution, and it is independent because it has exactly one solution. The second equation can be simplified to x - y = -6, which, when combined with the first equation, allows for the determination of unique values for x and y.

Classify the System as Consistent or Inconsistent, and Dependent or Independent