Vertical axis is the y values. It is called range of function based from the graph. The horizontal axis, x value, is called the domain.
1, 2, 3, 4, 5, 3, 4, 5, 4, 5, 5, 8, 1 ⇒ Range of DVDs owned.
If the range needed is in relation to mean, median, and mode, then the range is the difference between the largest and the smallest data.
First, we need to arrange it from least to greatest.
1, 1, 2, 3, 3, 4, 4, 4, 5, 5, 5, 5, 8
Then, we find the difference of the largest value from the smallest value.
8 - 1 = 7.
7 is the range of the data set.
Answer:
Step-by-step explanation:
we know that
Let
x-------> the number of nickels
y-------> the number of dimes
------> isolate the variable y
--------> equation A
------> multiply by both sides
-------> equation B
Substitute equation A in equation B and solve for x
The form will be y = mx + b, where m is the slope, b is the y-intercept
m = (2-7) / (3+2) = -1
b = 3 +2 = 5
So y = -x + 5