Answer: C
Step-by-step explanation:
2×3=6, 2×2=4, so that leaves you with 2+6+4+4 which adds up to 16
Since the graph is moving positive from left to right, x is positive. so now we are left with B) and C) for our answer
now, the y intercept or b is -3 as shown in the graph
the answer is C) y= x -3
For this case we have the following linear function:

Rewriting we have:

We observe that the linear function has:
Positive slope and equal to 2.
Intersection with the axis y equal to 6.
Answer:
y = 2x + 6
See attached image
A rectangle with two sides that are 2 units long and two sides that are 4 units long fits those specifications.