What is the slope of the line that passes through the points (-8, -6)(−8,−6) ? Write your answer in simplest form.

The answer is undefined because it has a denominator of 0.

Step-by-step explanation:

When finding slope using two points, use the format y-y1/x-x1. First, plug in both of your points to get this: -6--6/-8--8. -6--6 equals 0, and -8--8 equals 0. So, your slope would be 0/0. Because your slope has a denominator of 0, the answer would be undefined. Hope this helped and let me know if you have questions!

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6