Use the distributive property to factor out y. 5y-3y+ 12

The new expression becomes

By+12

© -2y+12

2y+12.

14y

If we see the first two terms contains the variable y (5y and 3y), so we can take this as common factor and we got:

And solving the 5-3 we got:

So then the best answer would be:

2y+12.

Step-by-step explanation:

We have the following expression:

If we see the first two terms contains the variable y (5y and 3y), so we can take this as common factor and we got:

And solving the 5-3 we got:

So then the best answer would be:

2y+12.

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.

i would say b) is your answer

sorry if im wrong

step-by-step explanation: