Question

if M ky2and k=6and y=2 then M=

Answer 1

Step-by-step explanation:

x−Ky=2

3x+2y=−5

a

1

=1 , b

1

=−K

a

2

=3 , b

2

=2

b

1

a

1

=

−K

1

b

2

a

2

=

2

3

b

1

a

1



=

b

2

a

2

→ −K1= 23

K = 3−2

∴ K∈R−( 32 )