Answer:
1
Step-by-step explanation:
Slope is "rise over run", so in this case, you would find the difference between the y-values and then set it as the numerator for the slope:
12-8 = 4
and then you would find the difference between the x-values and set that as the denominator for the slope:
12-8 = 4
Thus, the slope is [tex]\frac{4}{4}[/tex] = 1
