Distance between -4 and -3 is 1 and there is no distance between 0
The constant of proportionality (r) appears to be 3.
y = 3x . . . . . . . x = number of tickets sold; y = dollars collected
Answer where is the pic ?
Step-by-step explanation:
Answer: 
Step-by-step explanation: Given that
and
lies in Quadrant III.
We are to find the value of 
We will be using the following trigonometric identities:

We have

Since
lies in Quadrant III, so tangent will be positive.
Thus,
