Answer:
The figure represent a parallelogram
Step-by-step explanation:
we have

using a graphing tool
Plot the points
see the attached figure
The figure has opposite sides parallel and equal in length
Answer:
no
Step-by-step explanation:
the graph should be facing up.
Answer:
-5/2, -2, 1.7
Step-by-step explanation:
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
If 7 is the value F it makes the equation true!