A cell phone company charges $19.95 per month for the first 2G of data usage, then $5 per gig of usage over the initial 2G. Is this proportional linear relationship or non- proportional linear relationship?

In angle pqr find the measure of

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points