raebaby420 2 years ago Someone who knows what they are doing please help me and don't confuse me more.. Thanks What are the solutions to the following system of equations? y = x2 + 12x + 30 8x − y = 10 (−4, −2) and (2, 5) (−2, −4) and (2, 5) (−2, −4) and (5, 2) No Real Solutions

1. ankit042

do you know how to proceed?

2. raebaby420

No..

3. ankit042

K we will use substitution method, you can replace value of y from the first equation to the second. after this we will get a quadratic equation. You can solve that to get value of x

4. raebaby420

...

5. raebaby420

Sorry this girl confused the pellet outta me in the last one and I don't no what im doing

6. raebaby420

Id rather just google the answers and actually get an answer at this point then just have help and learn on open study.. this sucks

7. DebbieG

do you want to learn how to do the problem, @raebaby420 ? Or are you just looking for someone to tell you the answer?

8. raebaby420

AT THIS POINT IM LOOKING FOR AN ANSWER BECAUSE IVE BEEN WORKING ON THE SAME PROBLEM FOR ABOUT 30 mins now!

9. DebbieG

OK, then you should do that. This is a site where you can come to learn something. Just handing you the answers does not allow you to learn a thing, and as you advance in your math classes, you will only be MORE lost since you won't have the prerequisite skills.