Question

For what value of k, will the system of equations
x+2y=5
3x+ky-15= 0.
has (i) a unique solution?
(ii) no solution​

Answer 1

Answer:

this maybe has no solution

as x+2y5 is something which cannot happen

Answer 2

Answer:

no solution.

Step-by-step explanation:

because there are three unknown variable. Which can't be solved by simultaneous equations. We need at least 4 equations to solve.