1. What type of variation is shown in the given graph?
a. Direct b. Inverse
C. Joined d. Combined
2. Solve for the constant of variation, k.
a. k= 8 b. k = 60 c. k = 120 d.k=240
3. Translate the given graph into a variation statement and provide its equation of variation.
a. y varies directly as x. y = 60x
b. y varies directly as x. y = 240x
c. y varies inversely as x. y = 60/x
d. y varies inversely as x. y = 240/x
