It would be: (x,y) = (-1,-1)
-x-2 = 3x+2
3x+x = -2-2
x = -4/4
x = -1
Put that value in 1st equation, y = -(-1)-2 = 1-2 = -1 SOLVED
6
25
49
256
1000
512
59049
512
81
2401
Answer:

Step-by-step explanation:
For this case we need a line parallel to the plane x z and yz. And by definition of parallel we see that the intersection between the xz and yz plane is the z axis. And we can take the following unitary vector to construct the parametric equations:

Or any factor of u but for simplicity let's take the unitary vector.
Then the parametric equations are given by:



Where the point given 
And then since we have everything we can replace like this:




Answer:
The answer is 144.
Step-by-step explanation:
Cause, 6 x 6 for the square is 36. For the triangle, 9 x 6 is 54, and 54 divided by 2 is 27. 27 x 4 is equal to 108. Now, we just add 108 and 36 to make 144.