The system cannot be solved by matrix inverse methods. Find a method that could be used and then solve the system.-2x1 + 6x2 = 46x1 - 18x2 = 12
A. No Solution
B. x1 = 2t + 6, x2 = t for any real number t
C. x1 = 3t + 2 for any real number t, x2 = 0
D. x1 = 3t + 2, x2 = t for any real number t
Answer: A
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