The time it takes to wash all the windows on a large building with(x) varies inversely with the number of workers assigned to the job x. it takes 6 hours to complete the job when 4 workers are assigned to it. which equation can be used to find the time to complete the job when x workers are assigned to it?

The time to complete the job is given by the expression below:

Where T = time it takes to wash all the windows

            x = the number of workers assigned to the job

Step-by-step explanation:

The proportionality can be represented below as:

T ∝

T = -------------------- Equation 1

Where K is the constant of proportionality

Considering the given instance,

When T = 6, x = 4

6 =

K = 4 × 6

K = 24

Substituting the value of K into Equation 1,

T =

answer: f true

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0