Answer:
20% off
Step-by-step explanation:
15 - 12 = 3
3/15 = 1/5
1/5 = 0.2
0.2 = 20%
20% off
The slope would be 5 :) have a good day
There is a rule:
One input(x-value) can only have one output(y-value) in order to be a function.
If one input has more than one output, it is not a function.
(This doesn't apply to outputs, one output can have more than one input and still be a function)
(2,10),(4,15),(6,20),(8,25)
This is a function because each input only has one output.
Your answer is A
The answer is choice A
The line is RS because R and S are on the line.
The plane is RSU because we need at least 3 non-collinear points to form a plane. In this case, point U is not on line RS.