Which table shows a proportional relationship between x and y?

Table #3

Step-by-step explanation:

Cause 1 times 5=5, 2 times 5=10, 5 times 5=25, and 7 times 5=35!

U welcome!

step-by-step explanation:

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

read more on -