Convert the rectangular equation x ^ 2 + y ^2 = 2 y to polar form

Rick is driving to his uncles house in greenville, which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.

Which graph represents the linear function below? y-4= (4/3)(x-2)