Answer: The answer to your question would be the third graph to your left
Step-by-step explanation: because when you calculate the rate of change from these points:
(50,1)
(100,2)
(150,3)
(200,4)
The rate of change would be 50 miles/ km per hour
Finding the slope formula: 
And when you take any two points from the graph, for example: (50,1) and (200,4), it would look like this:
Let, the Original Price = x
It would be: x * 85% = 165
x * 0.85 = 165 [ 85% = 0.85 ]
x = 165 / 0.85
x = 194.12
In short, Your Answer would be: $194.12
Hope this helps!
In a quadratic function, y = a(x²) the smaller the coefficient "a", the larger is the parabola:
From widest to narrowest:
1) y=1/3x² (Widest)
2) y= -1/2x² (Wider)
3) y=-9x² (narrowest)
Answer:
30
Step-by-step explanation:
A. My best friends, whose name is Laura, is in law school.
You know this because, if you were to take out the part in between the commas, the sentence would still make sense. It just adds additional detail.
