I think it might be six, sorry if its wrong, but I hope its right!!
Hope this helps!!!!
love: Deku <3
For this case we have the following system of equations:
![6x + 3y = 6\\6x + 3y = 14](https://tex.z-dn.net/?f=6x%20%2B%203y%20%3D%206%5C%5C6x%20%2B%203y%20%3D%2014)
We multiply the first equation by -1:
![-6x-3y = -6](https://tex.z-dn.net/?f=-6x-3y%20%3D%20-6)
We have the following equivalent system:
![-6x-3y = -6\\6x + 3y = 14](https://tex.z-dn.net/?f=-6x-3y%20%3D%20-6%5C%5C6x%20%2B%203y%20%3D%2014)
We add the equations:
![-6x + 6x-3y + 3y = -6 + 14\\0 = 8](https://tex.z-dn.net/?f=-6x%20%2B%206x-3y%20%2B%203y%20%3D%20-6%20%2B%2014%5C%5C0%20%3D%208)
Equality is not fulfilled, so the system of equations has no solution.
Answer:
Option C
Answer:
B. subtract
Step-by-step explanation:
Subtracting is the opposite of adding which is what is originally in the equation, by subtracting you are canceling out the 14 1/6
Hello.
There is only one solutin for <span> x^2 + 10x + 25 = 0
You can tell because it ends with a 0.
Have a nice day</span>