Respuesta :

I believe k= -4 from x= 3 and the -12 below 3.
1. (-4)(-5)
2. (-4)(-1/2)
3. (-4)(0)
and so on
Ask any questions you have from this.

Good luck to you!

Answer:

k=-4

-5, 20

-1/2, 2

0, 0

3, -12

-4, 16

-1/16, 1/4

Step-by-step explanation: