Carolina is mowing lawns for a summer job. for every mowing job, she charges an initial fee plus $6 for each hour of work. her total fee for a 4-hour job, for instance, is $32.
let f(t) denote carolina's fee for a single job f (measured in dollars) as a function of the number of hours "t" it took her to complete it.
write the function's formula.

6*4 = 24

32-24 = 8

 so her initial fee is $8

 so function is:

F(t) = 8 + 6(t)

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)