There are 45 rose bushes currently in the park. park workers will plant more rose bushes today. when the workers are finished there will be 54 rose bushes in the park. how many rose bushes did the worker plant today?

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

x = 3 ± √(5+y)

idk u tell me

step-by-step explanation:

there is no graph so i cant sorry

step-by-step explanation: