What is the slope if the equation y=5/4x-7/4
-7
-7/4
5/4
5

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.

Latricia’ determines that the probability of spinning an even number and then a 3 on the spinner below is 3/4