The cost of parking a car in an hourly lot can be represented by the following equation y=3x+2 What does the 2 tell you about the cost of parking?

Consider circle c with angle acb measuring 3/4 radians. if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.

Rationalize the denominator- 12x/√x-10

Tell whether the two rates form a proportion