Find the slope of the line given by the equation
y= -1/2 x+ 4/5

A. -1/2 (the negative sign is only on the 1 not on the two so it would be negative 1 over position 2)

B. -1/4 ( the negative sign is only in the 1, so it would be negative 1 over positive 4)

C. 4/10

D. 4/5

Pls help me

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown. part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Given abc find the values of x and y. in your final answer, include all of your calculations.