PDF chapter test TRY NOW

1. Do the following pair of linear equations have no solution? Justify your answer.
 
\(3x + y - 3 = 0\); \(2x + \frac{2}{3}y = 2\)
 
Answer:
 
 
2. Do the following equations represent a pair of coincident lines? Justify your answer.
 
\(3x + \frac{1}{7}y = 3\); \(7x + 3y = 7\)
 
Answer: