Question

Please Help [6.03] What is the value of the y variable in the solution to the following system of equations?
3x - 6y = 12
-2x + 3y = 6
Answer choices
A: -14

B:24

C:14

D:-24

Answer 1

Okay so I think I remember this from algebra 2. So because none of them are equal the top equation you will times it all by 2 and the bottom times it all by 3. you will then get 6x-12y=24 on the top and -6x+9y=18. Now what I want you to do is to take the top equation and the bottom and do those. The answer you will get should be A. Y= -14

Answer 2

Or geometry xD I just remember it from one of them

Answer 3

Thank you so much that was very helpful

Answer 4

Your welcome :)