Question

Without graphing, classify the system and determine the number of solutions. 2x+y=2
6x+3y=12 .

Answer 1

There is no solution as 1st equation we can say is 6x + 3y = 6 and the second says 6x + 3y = 12. We know that this cannot have two solutions.

Answer 2

yep ^^

Answer 3

@parthkohli is it consistent or inconsistent

Answer 4

I dunno about that @Rohangrr : answer him please :)

Answer 5

inconsistent

Answer 6

I would say it is "impossible". Maybe "inconsistent" means the same thing.

Answer 7

nope consistence @cashmereonly

Answer 8

@cashmereonly go to this one i prefer 2 do so
www.webmath.com

hope that helps!

Answer 9

It is inconsistent, by the definition of inconsistent here:
http://ceee.rice.edu/Books/LA/consist/index.html