The graph shows the number of wireless subscriber connections​ (that is, active​ devices, including​ smartphones, feature​ phones, tablets,​ etc.) in millions in a country for the years 2011 through 2016. Complete parts ​(a) through ​(c) below.

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Part 1
​(a) In the context of this​ graph, what does the ordered pair (2016, 179) ​mean?
In 20162016​, there were 179179 million wireless subscriber connections in the United States.
Part 2
​(b) Use the given ordered pairs to find the slope of the line.
The slope of the line is enter your response here.
​(Simplify your​ answer.)
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Part 1
Wireless Subscriber Connections
2011
2012
2013
2014
2015
2016
0
40
80
120
160
200
Year
Subscriber Connections (in millions)
(2011,109)
(2016,179)
y
x

Part 2

To find the slope of the line, we can use the formula for slope: (change in y) / (change in x).

The change in y is 179 - 109 = 70
The change in x is 2016 - 2011 = 5

So the slope of the line is 70/5 = 14.

Therefore, the slope of the line is 14.

(a) In the context of this graph, the ordered pair (2016, 179) means that in the year 2016, there were 179 million wireless subscriber connections in the country.

(b) To find the slope of the line, we can use the formula:

Slope = (Change in y) / (Change in x)

Given the ordered pairs (2011, 109) and (2016, 179), the change in y is 179 - 109 = 70, and the change in x is 2016 - 2011 = 5.

Therefore, the slope of the line is 70 / 5 = 14.

Part 1 (a):

In the context of this graph, the ordered pair (2016, 179) means that in the year 2016, there were 179 million wireless subscriber connections in the country.

Part 2 (b):
To find the slope of the line using the given ordered pairs, we can use the formula:

slope = (change in y-coordinates) / (change in x-coordinates)

Given the ordered pairs (2011, 109) and (2016, 179), we can calculate the slope as follows:

(change in y-coordinates) = 179 - 109 = 70
(change in x-coordinates) = 2016 - 2011 = 5

slope = (change in y-coordinates) / (change in x-coordinates) = 70 / 5 = 14

Therefore, the slope of the line is 14 (simplified).