Y varies directly with x, and 84 when x is 16 what’s is the consta probortionality

5.25

Step-by-step explanation:

      y varies directly with x

            y ∝ x

Now, let us introduce the constant of proportionality which is k;

           y  = kx

If y = 84 and x = 16; what is k;

           84  = 16k

            k  =   = 5.25

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,