Answer:
The answer is
<h2>

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Step-by-step explanation:
To find an equation of a line in point slope form when given the slope and a point we use the formula

where
m is the slope
( x1 , y1) is the point
From the question the point is (-5,-2) and the slope is - 6/5
The equation of the line is

We have the final answer as

Hope this helps you
You answer will be B, as the graph increases 5 miles per hour
1 4 . 8 3333
6 8 9 50
14.8333