Answer:
Slope = 2
Step-by-step explanation:
Find the slope by using the slope equation:

Plug in the numbers to the slope equation:
Which is equal to:

Which is simplified to:
2.
7/8 of 32 is 28. Z is therefore d.) 28
Your answer would be 2976
1. X=2+1/2y+1/2z
2. X=-1+2y+z
3. X=16/3-1/3y-1/3z