6>2k+4
2>2k
1>k
k has to be less than 1
Answer: a) k=0
Hope this helps:)
(16) (12) (12) is the answer I think
Answer:

Step-by-step explanation:
We know that the vertex(lowest point) of
is
.
By inspection, we can see that the vertex of the graph is
.
So, the lowest point of
is
, which means 
X=48
Y=44
Because the triangles are congruent.