Question

How do I find out what x and y equals?

Answer 1

We find x & y as follows:

*By theorem supplementary angles add to 180°, so the following is true:

`3y+11+10y=180`

&

`7x+4+4x-22=180`

Now, we operate like terms and solve for x & y, that is:

`\Rightarrow3y+11=180\Rightarrow y=(169)/(3)`

&

`11x=198\Rightarrow x=18`

So, the values of x & y are 18 & 169/3 respectively.