Question

2x-y=3 and 3x=-3y-9

Answer 1

What values are you supposed to find?

Answer 2

Ok, so, for this, you start off by dividing the right side by 3

Answer 3

that's x=-y-3

Answer 4

so then, add 3 to both sides of that and subtract x from both sides. 3=-x-y

Answer 5

are you supposed to add the together?

Answer 6

iguess...@Mdhingra

Answer 7

so, 3=2x-y, and 3=-x-y

Answer 8

from there, multiply the one on the right by 01. -3=x+y

Answer 9

that is kind of difficult...do you want the solution when you graph these

Answer 10

that makes sense @poppsiedoodle

Answer 11

yea @Mdhingra

Answer 12

and now, elimination :D
0=3x

Answer 13

so, x = 0. In that case, y = -3

Answer 14

Did you understand how I did that? :>

Answer 15

thanks :D @poopsiedoodle

Answer 16

not really tbh @poopsiedoodle

Answer 17

you should use a GRAPHING CALCULATOR OR FOLLOW THE STEPS of ocean23,cuz i am not very good at it

Answer 18

i meant poopsiedoodle

Answer 19

oh thanks @Mdhingra . i dont really understand it either :p

Answer 20

welcome :D