Question

help!!

Answer 1

@KinzaN can you help? im sorry!

Answer 2

Ah, I don't know how to do this one. My brain shuts off at midnight, lol

Answer 3

Well I do, I just don't want to qq

Answer 4

lol OMG rudeeeeeeeee

Answer 5

LOOOOL, I'm so tired

Answer 6

but you came so thats something :(

Answer 7

Last one then I'm off--give me a minute

Answer 8

yayyyyyyyyy im harassing you tomorrow though so >:)

Answer 9

Haha, that's not very nice. I'll avoid logging on tomorrow, then.

So you begin by rearranging both equations to solve for x or y. I solved for y.

x+y=1
y= 1-x

x-y=1
y=x-1

Then equating the two,

y = y
1 - x = x - 1
2 = 2x
x = 1

Then substituting this value of x into one of the original expressions,

x=1
x-y=1
(1)-1=y
y=0

Point of intersection: (1, 0).

Answer 10

so B!?

Answer 11

Mhm?!

Answer 12

thanks lol