A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Write y = – 2/3 x + 7 in standard form using integers.
2x + 3y = 21
3x – 2y = 21
–2x – 3y = 21
–2x + 3y = 7
anonymous
 3 years ago
Write y = – 2/3 x + 7 in standard form using integers. 2x + 3y = 21 3x – 2y = 21 –2x – 3y = 21 –2x + 3y = 7

This Question is Closed

phi
 3 years ago
Best ResponseYou've already chosen the best response.0standard form does not like a minus sign on the x value. That rules out two of your choices. (standard form puts the variables in alphabetical order, so first x then y) I would multiply your original equation by 3: every term on both sides of the = that should get you started.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0How do you multiple the 2/3x by 3 with the x there?

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.03 times (2/3x) = (3/1) times (2/3x) 3 times (2/3x) = (3*2)/(1*3)x 3 times (2/3x) = (6)/(3)x 3 times (2/3x) = 2x
Ask your own question
Sign UpFind 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.