What is the direct linear variation equation for the relationship?

y varies directly with x and y=4 when x=12

a. y= x

b. y=3x

c. y=x+8

d. y=x-8

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Write the rational number in lowest terms 99/-15