<h2>Finding the slope of a line given the graph</h2><h3>
Answer:</h3>
7) ![\frac{1}{2}\\](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%5C)
8) ![-\frac{5}{4}\\](https://tex.z-dn.net/?f=-%5Cfrac%7B5%7D%7B4%7D%5C%5C)
<h3>
Step-by-step explanation:</h3>
<em>Please refer to my Answer from this question to know more about the slope of a line: <u>brainly.com/question/24599351</u></em>
In graph 7, we can see that the points,
and
are on the line so these can be our points
and
. Now we can find the slope.
![\frac{-3 -(-4)}{1-(-1)} \\ \frac{-3 +4}{1 +1} \\ \frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B-3%20-%28-4%29%7D%7B1-%28-1%29%7D%20%5C%5C%20%5Cfrac%7B-3%20%2B4%7D%7B1%20%2B1%7D%20%5C%5C%20%5Cfrac%7B1%7D%7B2%7D)
The slope of line in graph 7 is
.
In graph 8, we can see that the points,
and
are on the line so these can be our points
and
. Now we can find the slope.
![\frac{-1 -4}{0-(-4)} \\ \frac{-1 -4}{0 +4} \\ \frac{-5}{4} \\ -\frac{5}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B-1%20-4%7D%7B0-%28-4%29%7D%20%5C%5C%20%5Cfrac%7B-1%20-4%7D%7B0%20%2B4%7D%20%5C%5C%20%5Cfrac%7B-5%7D%7B4%7D%20%5C%5C%20-%5Cfrac%7B5%7D%7B4%7D)
The slope of line in graph 8 is
.