Question

What is the solution of this linear system?
x + 3y = -8
4x − 3y = 23

Answer 1

use substitution or elimination

Answer 2

Lol idk how.

Answer 3

I forgot D:

Answer 4

ok ill help:)

Answer 5

Okay c:

Answer 6

A. (0, -8/3)
B. (3, -11/3)
C. (4,-4)
D. (7,-5)

Answer 7

Just in case c:

Answer 8

are those the answers
u can chose from

Answer 9

Yes.

Answer 10

do u need me to explain or can i just give u the answer

Answer 11

@dan815 wanna help him

Answer 12

Just the answer c: but explain after if you want.

Answer 13

what seems to be the problem here

Answer 14

haha okay nada u should help himm

Answer 15

Is it C?

Answer 16

is it a case of what is the answeritis

Answer 17

yes:)

Answer 18

well nothing we can do then =[
I can only teach you to do math, but giving answers is illegal

Answer 19

lol

Answer 20

http://www.youtube.com/watch?v=mDw2F2zvThs

Answer 21

there u go, how to substitute what that video

Answer 22

thx @dan815

Answer 23

and elimination method
http://www.youtube.com/watch?v=K9IG-aCHCSE
watch those 2 videos and u are set