X - 3y = 0 a direct variation?
If yes, identify the constant of variation

Let's solve for x.

x−3y=0

Step 1: Add 3y to both sides.

x−3y+3y=0+3y

x=3y

Step-by-step explanation:

Hope I helped

13.46

step-by-step explanation:

16.80 x .20 = 13.46

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c