Question

8x+27=84
7x-27=50

Answer 1

Are these 2 different linear equations?

Answer 2

What do you mean?

Answer 3

It's the same problem if your that's what you mean. solving for x and x should be the same in both equations

Answer 4

these are graphing questions right?

Answer 5

Yes, I suppose you call it that

Answer 6

This one is easy,
Add them together 27 and -27 will be cancelled @JoStudy

Answer 7

Wow uri you've changed! I did And this is what I came up with

Answer 8

8x+27=84
7x-27=50
Adding the two together gives me
15x=134
134/15=134/15

Answer 9

But when I substitute it into the equation it doesn't solve the same

Answer 10

Honey,
8x+27=84
7x-27=50
=======
15x=134
x=134/15
x=8.93

Answer 11

ohhhh! sorry my calculator was just solving into fractions :P

Answer 12

oppsy! Thanks uri! :)

Answer 13

Yw don't wanna find y just x? :P

Answer 14

where's the y at?

Answer 15

Ah ya no :P sorry!

Answer 16

x=8.93

Answer 17

no prob :) thanks uri err pretha :P

Answer 18

Woah A CEO on her website!
JUST AWESOME!

Answer 19

HAHA :)