Question

How do I find the value of Q in the following systems so my solution to the system is

{(x,y) : x -3y = 4}
X-3y=4
2x-6y=Q

Answer 1

Answer: Q=2

Step-by-step explanation:

Answer 2

Hello,

if the solution is infinite : the line x-3y=4 ,
so there is one line and not 2

==>x-3y=4 multiplied by 2
2x-6y=8=Q

Q=8