I think that its like the opposite so since its -3 to 3 it should be 3 to -3
I think that how you do it
The answer is 3275/12=272.916666667/7.5=<span>36.3888888889</span>
753,249 - 575,388 = 159,861
i hope it's right :)
![83+31+x=180 \\ 114+x=180 \\ x=66](https://tex.z-dn.net/?f=83%2B31%2Bx%3D180%20%5C%5C%20114%2Bx%3D180%20%5C%5C%20x%3D66)
x is adjacent to the missing angle in the other triangle which is <x=66
I believe the answer is y=3x-1 You can put 2 in the place of y and 1 in the place of x and go down the list with knowing just those things and nothing works to get you back to 0,-1 except for y=3x-1