Answer:
-8 
Step-by-step explanation:
÷
=
x 12
=
= -8 
Slope = 1-5/0-1 = 4
the answer is 4
Answer:
- Domain: Interval notation is
, set builder is 
- Range: Interval notation is
, set builder is 
Step-by-step explanation:
The domain is the set of x-values and the range is the set of y-values.
Answer:
Use a graphing calculator and enter y= -2(x-1)-5
Step-by-step explanation:
To get y all alone you would subtract 5 from each side