Answer:
a square
Step-by-step explanation:
we know that
<u>Unit Rate</u> is the ratio of two measurements in which the second term is one
so
to find the unit rate divide
by 

therefore
<u>the answer is</u>
The unit rate is 
I could be wrong but I think you solve for y then graph it then find where the lines intersect. You’re using ed puzzle though so just rewatch the part of the video and you’ll get the answer.
I don't know what c you are talking about because there is no picture
7 - 2 = 5
5 / 5 = 1
The answer would be 1.