The correct label could be MN or NM
It doesn't matter because the line could be going left or right.
Hope this helps!
The second T-chart which would be
X | Y
-2. 10
-1. 5
0. 0
1. 5
2. 10
There really isn't any distributing done, as the perimeter is the total length of the shape, and since this is a rectangle it has two two equal sides, 7+7=14 and 13+13=26, 14+26=40 inches
For x you insert zero, and
0 = 2 - 8 * 0
0 = 2
If you are asking for the slope it is a zero slope because...
2-2 equals 0 and you don't need to solve the bottom because the top is a zero
but a horizontal slope is when the zero is on the bottom.
btw- I guarantee I am right because i am a Indian. My wisdom comes from God. Jesus Christ!!!!:):):)