The line that passes through 8,5 & 1,5

y = 5

Step-by-step explanation:

I assume you want the equation of the line.

First we find its slope:-

m = slope = rise / run = 5-5/8-5 = 0  which means that the line is horizontal

and runs through  the point where y = 5

Equation  of this line is y =- 5.

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.