A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

blondebaby42911
 2 years ago
Best ResponseYou've already chosen the best response.0sorry. its x3y= 12 2xy=1

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0you looking to graph both and find where they intersect?

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0will look like this http://www.wolframalpha.com/input/?i=x+%E2%80%93+3y+%3D+12+and+2x+%E2%80%93+y+%3D+1

EarthCitizen
 2 years ago
Best ResponseYou've already chosen the best response.0\[y = (x+12)/3,y = 2 x1\]

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0if you are going to do it by hand, probably the best think to do if fine the intercepts

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0so for \[x3y=12\] find the x intercept by setting y = 0 get \[x=12\] so you know (12,0) is on the graph. for the y  intercept set x = 0 and get \[3y=12\implies y=4\] so you know (0,4) is on the graph. plot those two points, connect the dots

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0repeat the process for \[2xy=1\] or else rewrite as earthcitizen wrote as \[y=2x1\] and then replace x by some well chosen numbers and find a couple points

blondebaby42911
 2 years ago
Best ResponseYou've already chosen the best response.0yes it di. thankS!
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
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.