Use the graph to find the constant of variation. then write the direct variation equation.11

a. constant of variation = 1/2; y = 1/2 x

b. constant of variation = 2; y = 2x

c. constant of variation = -1/2; y = -1/2 x

d. constant of variation = =
2; y = =2x

a

step-by-step explanation:

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

all you have to do is multiply them both to see how many out comes you can put:

3 x 2 = 6

you can make 6 diferent combinations of crusts and toppings.

~batmans wife dun dun