Before a basketball game a referee noticed that the ball seemed under inflated. She dropped it from 6 feet and measured the first bounce as 36 inches and the second bounce as 18 inches. Write an exponential function to model the height of the ball.
Part B:how high was the ball at the fifth bounce

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no