Question

for what value of K ,the two equations 2x + 5y =8 and 2x- ky =3 will have no solutions ????​

Answer 1

Hi there !!

2x+5y=82

x-ky=3

If then the pair of linear equations has no solution.

a1/a2=b1/b2≠c1/c22/

2=5/-k≠8/31=5/-k

=>K=-5

Thankyou :)