Question

Stuck =|
Please Help ! Thanxx =)

Solve x – 2y = 6
3x – 6y = 18

Answer 1

they are the same line, so you cannot find one point of intersection, they intersect everywhere

Answer 2

they overlap if you graph them and again x and y can be all real numbers

Answer 3

if you multiply the first equation all the way across by 3 you will see you get the second equation

Answer 4

@Satellite73: So It WOuld Be DOne Like This :
3(x - 2y = 6)
3x - 6y = 18
Riqht ??

Answer 5

3x - 6y = 18
-3x -3x
=
-6y = -3x + 18

Answer 6

yes you get the same line

Answer 7

no point in trying to solve it once you see they are the same

Answer 8

once you write
\[3(x - 2y = 6)\]
\[ 3x - 6y = 18\]
you see that the first line and the second line are really the same line