Solve for k. simplify the answer

K= 9 + 2/5C

Step-by-step explanation:

1. Remove the parentheses

C= 5/2 x (k-9)

2. Multiply both sides

C= 5/2k- 45/2

3. Move the terms

2C= 5k- 45

4. Divide both sides

-5k= -45- 2C

5. Write in parametric form

k=9 + 2/5C

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)