Question

What, if any, is the solution of the system
x − 3y = –4 and 2x + 10 = 6y?

x = 10, y = 5

x = 5, y = 5

x = 1, y = 2

It has no solution.

Answer 1

@misty1212

Answer 2

change it to

\[x-3y=-4\\
2x-6y=-10\]

Answer 3

so we have to solve for x?

Answer 4

HI!!

Answer 5

hey

Answer 6

if you do what @satellite73 wrote, you see that just like the last one the lines are parallel

Answer 7

the second equation is two times the first one, except that two times \(-4\) is not \(-10\) so again the lines are parallel and there is no solution

Answer 8

oh thanks

Answer 9

give em all a medal

Answer 10

so the answer is no solution?

Answer 11

yea it is