Ask
your own question, for FREE!
Mathematics
38 Online
OpenStudy (just_gymnast_me):
Quick question?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (just_gymnast_me):
What single step would eliminate the x variable in the system of equations? x − 2y = 7 3x − y = 15 Multiply the first equation by −3 Multiply the second equation by 7 Multiply the first equation by 2 Multiply the second equation by 5
OpenStudy (anonymous):
Multiply the first equation by −3
OpenStudy (just_gymnast_me):
thanks (:
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
SnowyBreaks:
What are some tactics you guys do to stop anxiety attacks when you're presenting,
xXAikoXx:
Decide whether each sentence contains a simile or a metaphor. If it is a metaphor, underline the metaphor in another color, and write "metaphor" after it.
CloverKris:
If I post the lyrics to a song; is that allowed? (With credits, ofc)
Trickjoker:
My ranking of every song on every Nirvana album released before Kurts passing BLEACH This was very difficult to do because I love every song on this album!
Andydegummibear:
why do people make fun of a death of a husband father and loving person charlie k
dontcare:
whats the best place to get a first tattoo at? Its gonna be a skull with pink and
xXAikoXx:
Romanticism had its roots in the individualism of the ________________, the Reformation's reverence to God in his natural state, and The Englightenment's de
xXAikoXx:
Any particular thoughts on the Holocaust in Germany that happened between 1941 an
SnowyBreaks:
What are some tactics you guys do to stop anxiety attacks when you're presenting,
4 minutes ago
4 Replies
2 Medals
xXAikoXx:
Decide whether each sentence contains a simile or a metaphor. If it is a metaphor, underline the metaphor in another color, and write "metaphor" after it.
3 hours ago
5 Replies
1 Medal
CloverKris:
If I post the lyrics to a song; is that allowed? (With credits, ofc)
7 hours ago
6 Replies
1 Medal
Trickjoker:
My ranking of every song on every Nirvana album released before Kurts passing BLEACH This was very difficult to do because I love every song on this album!
4 hours ago
6 Replies
0 Medals
Andydegummibear:
why do people make fun of a death of a husband father and loving person charlie k
4 hours ago
77 Replies
11 Medals
dontcare:
whats the best place to get a first tattoo at? Its gonna be a skull with pink and
23 hours ago
9 Replies
0 Medals
xXAikoXx:
Romanticism had its roots in the individualism of the ________________, the Reformation's reverence to God in his natural state, and The Englightenment's de
4 hours ago
4 Replies
2 Medals
xXAikoXx:
Any particular thoughts on the Holocaust in Germany that happened between 1941 an
1 day ago
2 Replies
0 Medals
