Question

The value of k for which the system of equation 2x+3y=5 and 4x+ky=10 has an infinite number of solutions

Answer 1

Answer:

6

Step-by-step explanation:

Infinite solution is possible for coincident lines

Conditions for coincident line

A1/A2=B1/B2=C1/C2

2/4=3/K=-5/-10

1/2=3/K=1/2

1/2=3/K

K=6

The value of k is hence 6