PDF chapter test TRY NOW

Solve the following pair of equations:
 
(i) \(\frac{x}{3} + \frac{y}{4} = 4\); \(\frac{5x}{6} - \frac{y}{8} = 4\)
 
Answer:
 
\(x =\)
 
\(y =\)
 
(ii) \(43x + 67y = -24\); \(67x + 43y = 24\)
 
Answer:
 
\(x =\)
 
\(y =\)