A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 5 years ago
Graph the two equations to solve the system. What is the solution?
x + y = 8 and x  y = 8
A. (0, 8)
B. (12, 4)
C. (4, 4)
D. no solution
anonymous
 5 years ago
Graph the two equations to solve the system. What is the solution? x + y = 8 and x  y = 8 A. (0, 8) B. (12, 4) C. (4, 4) D. no solution

This Question is Closed

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Just add them and then just subtract them.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0That is not graphing to find solution. :)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0To graph the equations, you need a graph paper. Then, you got to use one equation at a time to graph them. To graph an equation, it is best to find the x and y intercepts of it and the draw a line through them. The solution of the two equations will be where the two lines meet on the graph (a single point if there is a solution).
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.