Choose the correct answer for the variable having unique solution

PDF chapter test TRY NOW

The system of equations are

9 x + (n - 8) y + 2 = 0

and

5 x + (n + 1) y + 2 = 0

. Find the value of \(n\) if the system of equations has a unique solution.

The equations have a unique solution for all real numbers except \(n =\)

(Note: If the answer is a whole number, mention as it is. If not, round off the answer and submit it as a whole number.)

Did you find an error?

5. Choose the correct answer for the variable having unique solution