Ask
your own question, for FREE!
Mathematics
60 Online
OpenStudy (anonymous):
Solve the following system of equations using the substitution method. Enter your answers as (x,y) pairs, separated by commas. If the system is inconsistent, type INCONSISTENT. If the system is dependent, type DEPENDENT. x+3y=7 xy=4
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
solve the first one for x
OpenStudy (anonymous):
x=-3y+7
OpenStudy (anonymous):
Now plug that into the second equation for x
OpenStudy (anonymous):
and solve for y
OpenStudy (anonymous):
then plug your answer back in any of the equations and solve for x
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
thats what i have done and i am getting a Y sq root
OpenStudy (anonymous):
alright hold on let me work it out
OpenStudy (anonymous):
okay 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
Ultrilliam:
Announcing the re-opening of the Official QuestionCove Minecraft Server! Details
jinxthelovely:
my theripist told me to write a poem explaining how my life makes me feel including my mother, and I need to read it at an open mic night at a job I work at
XxHellzAngelsxX:
Untitled Did you know that it hurt?u2028u2028 Of course you did, u2028 You even shed tears of it.
KatelynGrace:
what u guys think of it In the gentle warmth of morning light, I find his laughter, pure delight.
AddieroniAndCheese:
AP chem question PLEASE HELP MY GOSH how would I go about doing this?
girlypop:
heres another daily bible verse for all my daily readers :> u201cDo not be anxious about anything, but in everything by prayer and supplication with thanksg
calebwithbrooklyn:
lets just say I'm taking the ela state test rn what does lopsided mean
CecePitbull:
I drew some stuff from epic with references and stuff I don't really care about like the criticism on this cuz they're just Doodles but I wanted to share th
Ultrilliam:
Announcing the re-opening of the Official QuestionCove Minecraft Server! Details
58 minutes ago
29 Replies
2 Medals
jinxthelovely:
my theripist told me to write a poem explaining how my life makes me feel including my mother, and I need to read it at an open mic night at a job I work at
2 hours ago
4 Replies
2 Medals
XxHellzAngelsxX:
Untitled Did you know that it hurt?u2028u2028 Of course you did, u2028 You even shed tears of it.
13 minutes ago
9 Replies
6 Medals
KatelynGrace:
what u guys think of it In the gentle warmth of morning light, I find his laughter, pure delight.
20 hours ago
8 Replies
0 Medals
AddieroniAndCheese:
AP chem question PLEASE HELP MY GOSH how would I go about doing this?
6 hours ago
10 Replies
2 Medals
girlypop:
heres another daily bible verse for all my daily readers :> u201cDo not be anxious about anything, but in everything by prayer and supplication with thanksg
21 hours ago
4 Replies
4 Medals
calebwithbrooklyn:
lets just say I'm taking the ela state test rn what does lopsided mean
21 hours ago
5 Replies
1 Medal
CecePitbull:
I drew some stuff from epic with references and stuff I don't really care about like the criticism on this cuz they're just Doodles but I wanted to share th
2 hours ago
23 Replies
6 Medals