SOLUTION: is this true or false? Every system of three linear equations in three unknowns has at least one solution

SOLUTION: is this true or false? Every system of three linear equations in three unknowns has at least one solution

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Question 477267: is this true or false?
Every system of three linear equations in three unknowns has at least one solution
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
False. All three lines may be skew, parallel, etc.
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