alleryMatch each condition for lines a1 x + b1 y + c1 = 0 and a2 x + b2 y + c2 = 0:
A1-A, 2-B, 3-C
B1-B, 2-A, 3-C
C1-C, 2-B, 3-A
D1-A, 2-C, 3-B
Answer & Solution
Correct answer: A. 1-A, 2-B, 3-C
Unequal ratios: 1 solution. All equal: infinite solutions. Parallel: no solution.
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