The pairs of equations 9x + 3y + 12 = 0 and 18x + 6y + 26 = 0 have
A. Unique solution
B. Exactly two solutions
C. Infinitely many solutions
D. No solution
Answer:D
The pairs of equations 9x + 3y + 12 = 0 and 18x + 6y + 26 = 0 have
A. Unique solution B. Exactly two solutions C. Infinitely many solutions D. No solution
Explanation: Given, 9x + 3y + 12 = 0 and 18x + 6y + 26 = 0