Ireally need . i have a test over this and i do not understand it. you !

value of k when there is no solution

kx-3y=4

4x-5y=7

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

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)