Tell whether the ordered pair is a solution of the equation! please help i will mark you brainliest

the answer is

yes to 7 and no to 10

Step-by-step explanation:

7. y = 3x>   2*3 = 6

10. y = 7x+2> 2*7=14--> 14+2 = 16

16 does not equal 0

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.

x

step-by-step explanation: