Answer:
time is gold ............
The slope form equation is: y=mx+b so once you plug in the numbers available through the diagram you get.
y=3x+4
11 = -3k - 22 - 8k
11 = -11k - 22 <em>added like terms (-3k and -8k)</em>
<u>+22</u> <u> +22 </u>
33 = -11k

-3 = k
Answer: k = -3