Question

x - 2y = 6 3x - 6y = 18

Answer 1

2x + 11

-2x + 11

2x - 11

-2x - 11

Answer 2

x - 2y = 6 ---> x = 2y + 6
now sub 2y + 6 in for x in the other equation and solve for y.

Answer 3

So whats the answer foo

Answer 4

i got 3 mins till test is over

Answer 5

3x - 6y = 18
3(2y + 6) - 6y = 18
6y + 18 - 6y = 18
6y - 6y = 18 - 18
0 = 0

infinite solutions

Answer 6

your welcome foo

Answer 7

i think you're wrong because thats not in the choice

Answer 8

what are your choices

Answer 9

2x + 11

-2x + 11

2x - 11

-2x - 11

Answer 10

oh...your looking for y ?

Answer 11

yeah

Answer 12

did you find it

Answer 13

x - 2y = 6 -->(-3)
3x - 6y = 18
-----------
-3x + 6y = -18 (result of multiplying by -3)
3x - 6y = 18
-------------add
0 - 0 = 0

there are infinite solutions

let me try something else...
3x - 6y = 18
-6y = -3x + 18
y = -3x/-6 + 18/-6
y = 1/2x -3

I can't get any of your answer choices....

Answer 14

Man you suck I'm done

Answer 15

If we divide the second equation by 3 we get x - 2y = 6. This means both equations are the same.

Answer 16

@nijalww, You posted the answer choices, but you didn't post the actual instructions of what to do. Don't get mad @texaschic101 , she's just trying to help.

Answer 17

You suck too hero lolol and im kidding

Answer 18

are the answer choices wrong ?

Answer 19

Possibly

Answer 20

I feel better.....that boy is rude