Question

For what value of k system of equation 5x-7y -5=0

Answer 1

Answer:

bhai mere second equation kaha hai

Answer 2

Answer:

k=-14/5

Step-by-step explanation:

For the system to have no solution, lines must be parallel

⇒ratio of respective 'x' and 'y' coefficients must be equal

⇒2/5 = k/-7

⇒k= −14/5