Water is evaporating from a pool at a rate of 5/8 of an inch per 4 1/2 hour. a) find the unit rate that the water is evaporating at in terms of inches per hour. b) if the water evaporates at the rate in (a) for 12 hours, how many inches will evaporate? express your answer as a mixed number.

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.