Answer:

Step-by-step explanation:
Given the function
, we are to find the inverse of the function and this can be done y following the simple steps:
Step 1: Replace y with 

Step 2: Interchange x with y

Step 3: Make y the subject of the formula;

Step 4: Replace y as 

Hence the inverse of the function is 
The answer to this equation 3x-4y=20
Answer:
Step-by-step explanation: Domain is the x coordinates and range is the y coordinates
Answer:
y+1=-2(x-3)
Step-by-step explanation:
y-y1=m(x-x1)
y-(-1)=-2(x-3)
y+1=-2(x-3)