What is the slope of the line that contains the points (-2, 5)and (3,-5)?

it's not the answer you have to do it like this

Step-by-step explanation:

Subtract the y coordinates in some order -3 - 5 = -8 (1)

Subtract the x coordinates in the same order 6 - -2 = 8 (2)

Slope = (1) /(2) = -8 / 8 = -1

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.