Neveah has created the function f(x) = 4x-3/2 to represent the number of assignments she has completed, where x represents the number of weeks in the course. neveah
discovers that, using the inverse function to solve for x = 28, she can predict when she will have 28 assignments completed. explain to neveah how to find the inverse of
f(x), using complete sentences. then neveah find the value of the inverse when x is 28 weeks.

what are the choices?

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27

the crusaders are identified in the painting;

c. by the red crosses on their backs

the answer d vegetative