Question

The value of K for which the system of equation 2x+3y=5 and 4X+KY = 10
infinite number of solutions​

Answer 1

Answer:

value of k=6

Step-by-step explanation:

picture

Answer 2

Answer-

K=6

Step-by-step explanation:

By comparing the given equ. with

a1x+b1y=c1

a2x+b2y=c2

we get

a1=2,b1=3,c1=5

a2=4,b2=K,c2=10

For infunitely many solution

a1/a2=b1/b2=c1/c2

2/4 = 3/k = 5/10

1/2 = 3/k = 1/2

Taking 3/k =1/2

by cross multiplication

k=6