chads pay rate for babysitting is x=9x, where x is the number of hours he babysits and y is the number of dollars he earns. Horatio's pay rate is shown in the graph. Which statement is true

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.