6x + 3 = 2x + 8
Whats the answer

4/5

Step-by-step explanation:

6x + 3 = 2x + 8

      -3           -3

6x = 2x + 5

-2x       -2x

4x = 5

x = 4/5

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)