Question

Determine the value of k so that the lines kx-y=-1/3 and 3y=1-6x will intersect at 1 point?

Answer 1

:) solve the system of equations

Answer 2

Can't we go by equating coefficients only?

Answer 3

3y+6x-1=0
-y+kx+1/3=0

Answer 4

how do that this equation?

Answer 5

thus , add first equation to 3* second equation
3y+6x-1=0
-3y+3kx+1=0

so 3k=6

Answer 6

typo
-3k=6

Answer 7

then???

Answer 8

Try to find out k there by dividing by -3..

Answer 9

k= -2

Answer 10

Yep.. :)

Answer 11

k= -2 this a final answer

Answer 12

According to Ikram, Yes this is true.. :)

Answer 13

Determine the value of k so that the lines kx-y=-1/3 and 3y=1-6x will not intersect?

Answer 14

Is this other question or the same question?

Answer 15

other question