Which rule represents the dilation that has been applied to pentagon NPQRS to create a pentagon N’P’Q’R’S ? A (x, y) —-> (3x, 3y)
B (x, y) —-> (x + 2, y)
C (x, y) —-> (2/3x, 2/3y)
D (x, y) —-> (3/2x 3/2y)

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.

Solve: 3x+y=6 4x-2y=18 show all work !

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)