Question

Solve by the linear combination method (with or without multiplication).

4x – 5y = –18
3x + 2y = –2

Answer 1

(3, –1)
(–2, 2)
(–2, 7)
(–1, 3)

Answer 2

They went easy on us!!

Answer 3

OH btw...last ques

Answer 4

no this one is more complicated :(

Answer 5

multiply 1st by 3 and 2nd eqn by 4 then subtract each other to elminate x....u can then solve for y :)

Answer 6

Really? I got B

Answer 7

i guess im wrong

Answer 8

i got b too, seems fine to me

Answer 9

Yas!

Answer 10

AHEM....cough cough...@sdfgsdfgs

Answer 11

okay lets try this again....AHEM! cough cough...@sdfgsdfgs

Answer 12

dang it.....why it no work?!?!?

Answer 13

sorry - got dragged to catch a martini movie n forgot to log out...

need sum cough drops? :P

ttyl