Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (theedwardsfamily):

Check my work please?

OpenStudy (theedwardsfamily):

http://prntscr.com/96vk6t

OpenStudy (theedwardsfamily):

I think c

OpenStudy (theedwardsfamily):

or b

rebeccaxhawaii (rebeccaxhawaii):

well its on the y axis

OpenStudy (theedwardsfamily):

It's not a or d

rebeccaxhawaii (rebeccaxhawaii):

so it would be a y= option

OpenStudy (anonymous):

I'm pretty sure it's B. :)

OpenStudy (theedwardsfamily):

@AlexandervonHumboldt2

rebeccaxhawaii (rebeccaxhawaii):

and its on -4

rebeccaxhawaii (rebeccaxhawaii):

so it would be b bc of the horizontal line

OpenStudy (alexandervonhumboldt2):

the line is hroizontal

OpenStudy (alexandervonhumboldt2):

y=k

OpenStudy (alexandervonhumboldt2):

k is -4

OpenStudy (alexandervonhumboldt2):

k is the y intercept

OpenStudy (alexandervonhumboldt2):

you can see that it is -4 on graph

OpenStudy (theedwardsfamily):

and slope formula is y=mx+b So i think c

OpenStudy (alexandervonhumboldt2):

no

OpenStudy (alexandervonhumboldt2):

slope is 0

OpenStudy (alexandervonhumboldt2):

the line is horizontal

rebeccaxhawaii (rebeccaxhawaii):

there is no change

OpenStudy (alexandervonhumboldt2):

y=mx+b m=0

OpenStudy (theedwardsfamily):

Ohhh so x has nothing to do with it

OpenStudy (alexandervonhumboldt2):

so y=0*x+b y=b

OpenStudy (theedwardsfamily):

K thanks!

OpenStudy (alexandervonhumboldt2):

:)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!