Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
janessia
Group Title
x  y = 9
x + 2y = 6
Choose one answer.
a. (5,4)
b. (4,5)
c. (4,5)
d. (5,4)
 2 years ago
 2 years ago
janessia Group Title
x  y = 9 x + 2y = 6 Choose one answer. a. (5,4) b. (4,5) c. (4,5) d. (5,4)
 2 years ago
 2 years ago

This Question is Closed

abb50 Group TitleBest ResponseYou've already chosen the best response.1
x  y = 9 x + 2y = 6 subtract the two equations simulataneously 3y = 15 y = 5 now solve for x
 2 years ago

apoorvk Group TitleBest ResponseYou've already chosen the best response.0
solve these two equations! subtract the whole of the first equation from the second! the 'x' gets eliminated, and you can find out 'y' then. And use this value of 'y' to get 'x'!
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
Subtract the two equations what you got??
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
ohk hold on
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
Sure, take your time..
 2 years ago

abb50 Group TitleBest ResponseYou've already chosen the best response.1
3y = 15 is right. now solve for y
 2 years ago

abb50 Group TitleBest ResponseYou've already chosen the best response.1
you do that by dividing both sides by the coefficient of y
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
Hi abb50.. She is a good girl.. She will calculate on her own.. Do not need to tell her...
 2 years ago

abb50 Group TitleBest ResponseYou've already chosen the best response.1
i didn't tell her anything
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
Dividing both sides by......................etc etc..
 2 years ago

abb50 Group TitleBest ResponseYou've already chosen the best response.1
it was just a hint. is that not allowed?
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
Let her do on her own.. if not then you surely can give hints...
 2 years ago

galipso Group TitleBest ResponseYou've already chosen the best response.0
lol what? abb50 you have nothing to apologize for.
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
I do not want to hear sorry from you abb50.. Even I am sorry if I talked rude to you...
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
thnx both of u guys i got the y but i got 14 for the x which im sure is wrong
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
@abb50 u were helping nd thnx i got 5 anyway even without u giving it to me lol i didnt even realized u gave me the answer thats how dumb i am!
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
nd thanx @waterineyes for all ur help!!! i am learning a lot from u!!!
 2 years ago

waterineyes Group TitleBest ResponseYou've already chosen the best response.3
No need to say thanks... See, from first equation: x  y = 9 So here, x = 9 + y put y: x = 9 + (5) Now solve for x...
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
ohk hold on
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
so the answer is b?
 2 years ago

galipso Group TitleBest ResponseYou've already chosen the best response.0
That's the one with x=4 and y=5 ;)
 2 years ago

janessia Group TitleBest ResponseYou've already chosen the best response.1
thnx all of u!!
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.