PLEASE HELP ME ASAP

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Parallel lines have the same slope.

We are given the equation of one line: y=-2x+1

Its slope is -2.

The line parallel to the given line has a slope of -2 as well.

Now, we have the slope of the line and a point that it intersects.

All we have to do is use Point-Slope Form:

y-y1=m(-x1)

y-1=-2(x-4)

y-1=-2x+8

y=-2x+9

Therefore, that's the equation of the line.

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.