What is the slope of the line that passes through the points (-10, 8) and (-15, – 7)? Write your answer in simplest form.

The slope of the line that passes through the points (-10, 8) and  (-15, -7) is 3 and thsi can be determined by using the point-slope formula.

Given :

The line that passes through the points (-10, 8) and  (-15, -7).

The following steps can be used in order to determine the slope of the line that passes through the points (-10, 8) and  (-15, -7):

Step 1 - The slope formula when two points are given is:

where m is the slope and and are the points on the line.

Step 2 - Substitute the known terms in the above formula.

Step 3 - Simplify the above expression.

m = 3

For more information, refer to the link given below:

link

Step-by-step explanation:

Use the following equation the find the slope:

Rise over run is the change in the y-axis over the change in the x-axis from one point to the other. This is also known as the "slope". Insert the known values:

Solve:

Simplify. Two negatives make a positive:

Simplify fraction by dividing top and bottom by 5:

The slope is 3.

:Done

answer: i guess 5 units?

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.