9514 1404 393
Answer:
- C = 4: dependent system
- C ≠ 4; independent, consistent system with solution (0, -2)
Step-by-step explanation:
If you divide the first equation by 2, you get ...
4x -3y = 6
If C=4, the second equation would be identical to this, giving a dependent system of equations with an infinite number of solutions.
If you want a system of equations with one solution, the value of C must be anything except 4. (That system will have the solution (x, y) = (0, -2).)
