Answer:
D. Linear, because the function increases by a common difference
Step-by-step explanation:
Since it is increasing always at the same rate it is linear.
Please mark Brainliest.
In this question, you are only able to cancel out the (x + 5). The others are unable to be cancelled.
In order to find the equation of a line, you would have to use the equation y=mx+b.
First, find the slope:

There is (1,8) and (2, 16) so plug that in 16-8/2-1 = 8. That's your slope! (Or the m)
Next in order to find b, you have to plug in a point:
y=8x+b
Take (1,8) and plug it in for x and y:
8=8(1)+b
b=0
Your y intercept is 0 (which you can also see on the graph)
So your answer is: y=8x
Proably about 500 milleleters