Answer:
k = - 3 1/6
Step-by-step explanation:
-8-3k(2)=11
-8-6k = 11
8 - 8 - 6k = 11 + 8
-6k = 19
-6k/-6 = 19/-6
k = -3.16667
k = -3 1/6
$96
36/3 = 12
12*8=96
so she would make $96
there 3x and 4y hope this makes sense ik on a rush