Answer:
Option B. 1
Step-by-step explanation:
In the given picture a line is given which passes through (-4, 2) and (3, 9).
We have to find out the slope of the line.
Since slope of a line passing through (x, y) and (x', y') is
[tex]m=\frac{y-y'}{x-x'}[/tex]
Now we place the values of x and y in the formula.
[tex]m=\frac{9-2}{3+4}=\frac{7}{7}=1[/tex]
Therefore the slope of the line is 1.
