Ask
your own question, for FREE!
Mathematics
68 Online
Select the system of equations that corresponds to the given graph. A. -2x - y = 4 2x + y = -2 B. -8x + 4y = -16 -4x + 2y = -8 C. x - 2y = 6 -2x + y = 4 D. 2x + 3y = 6 3x + 2y = 4
Still Need Help?
Join the QuestionCove community and study together with friends!
i see parallel lines so they must have the equations have to have the same coefficients for x and y
that means it's not C or D
parallel lines have the same slope
it's not A either because the coefficient of x is -2 and 2 <--not the same
Still Need Help?
Join the QuestionCove community and study together with friends!
so what remains?
B!!!!!
there you go..process of elimination
nice
oh and long time no see lgba
Still Need Help?
Join the QuestionCove community and study together with friends!
haha you too..been busy at school?
i see your an ambass now
yep
lol yeah you missed a lot
i can tell your also level 99 0_0
Still Need Help?
Join the QuestionCove community and study together with friends!
yup and one of the highest :p lol
lol
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
sobitter:
Grammar check? Once, there was a girl named Alaida. She was a small-town girl with big dreams of becoming a famous horse rider.
notmeta:
(algebra 1 level) How do I figure out the correlation on a mathematic table?
SsTDOGRednek:
What is the difference bewtween Sin, Cos, and Tan? What are they for? (Triganomet
luhbabyliyahh:
I am looking for a theater script to write can someone help me?
gelphielvr:
(algebra 1) finding the solution to two equations? I have no clue how to solve th
1 hour ago
4 Replies
1 Medal
5 hours ago
11 Replies
2 Medals
1 hour ago
10 Replies
0 Medals
5 hours ago
12 Replies
0 Medals
22 hours ago
6 Replies
1 Medal