The answer for that would be -9
Answer:-6,5
Step-by-step explanation:the first digit is your x and the second is your y so we go 6 back from the origin and 5 up from zero and we get -6,5. Also you always do x first
![\boxed{9x+2y=-16}](https://tex.z-dn.net/?f=%5Cboxed%7B9x%2B2y%3D-16%7D)
<h2>
Explanation:</h2>
The standard form of the equation of a line is given by:
![Ax+By=C \\ \\ A>0](https://tex.z-dn.net/?f=Ax%2BBy%3DC%20%5C%5C%20%5C%5C%20A%3E0)
To get the second equation into standard form let's follows these steps:
Step 1. Multiply both sides by 2:
![y=\frac{-9x-16}{2} \\ \\ 2y=2\left(\frac{-9x-16}{2}\right) \\ \\ 2y=-9x-16](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B-9x-16%7D%7B2%7D%20%5C%5C%20%5C%5C%202y%3D2%5Cleft%28%5Cfrac%7B-9x-16%7D%7B2%7D%5Cright%29%20%5C%5C%20%5C%5C%202y%3D-9x-16)
Step 2. Add 9x to both sides:
![2y=-9x-16 \\ \\ 2y+9x=-9x-16 \\ \\ 9x+2y=-16](https://tex.z-dn.net/?f=2y%3D-9x-16%20%5C%5C%20%5C%5C%202y%2B9x%3D-9x-16%20%5C%5C%20%5C%5C%209x%2B2y%3D-16)
Finally, this equation in standard form is:
![\boxed{9x+2y=-16}](https://tex.z-dn.net/?f=%5Cboxed%7B9x%2B2y%3D-16%7D)
<h2>Learn more:</h2>
System of equations: brainly.com/question/9214960
#LearnWithBrainly
If you want the remainder then it will look like this: 2R5. But if you want the decimals then it is 2.71428571, to be exact. Hope this helps.
I’m pretty sure the answer is C