RainbowPanda

Tysm i'm sorry I disappeared on you >.<

But I have to do these now. Am I supposed to get c as well? I attempted #10 but I didn't do it well lol so I just erased everything. Dang it I have to go soon but want to get this done today!

x= 2

y=3

(2,3)

Thanks I have 2 more that are a bit different cuz they involve 3 each and also a,b, and c. Would you be able to help with that seperately?

I knew I wouldn't have gotten it correct -_-

I tried 8 but it's obviously completely wrong. *sigh*

x+7y=23

-7y    -7y

x=23-7y

8(23-7y)-3y=7

184-56y-3y=7

and here is where it all goes wrong...

184-53y=7

-184      -184

53y=-177

/53     /53

y=-3.34 or something like that >.<

and i'll wait to see if i'm even correct first

Oh wait I can try 7! 7x+y=7 ( subtract 7x from both sides)

y=7-7x

4x+3(7-7x)=21

(21-21x)

4x+21-21x=21

25x+21=21

-21        -21

25x do I divide it by 25 to get 1?

x=1

y=7-7(1)

y=7-7

y=0

(x,y)-->(1,0)

My brain is about to explode, I can't do this >.<

Okay um -2y=-14+8x divide by -2 on both sides so y=-14+8x/-2

4y=-6x divide by 4 on both sides as well and you get y=-6x/4

-6x/4=-14+8x/-2

So far so good? or am i totally wrong?

Okay so first....Am I even starting this off right. My head really hurts rn >.< like literally.

x+4y=-6-->4y=-6x

8x-2y=-14-->-2y=-14+8x

Oh shoot I started on 7 but ill do 6 as well hold on might take a bit

Okay >.< I guess I could um try 6? or 7? uh idk