The slope of the line below is -. write the point-slope equation of the line using the coordinates of the labeled point.

B) y - 4 = -8/7(x - 4)

Step-by-step explanation:

Point-slope form is

, where m is the slope and (x₁, y₁) is a point on the line.

In our problem, m, our slope, is -8/7.

The point that our line passes through, (x₁, y₁), is (4, 4).

Plugging these in gives us

y - 4 = -8/7(x - 4)

51-50

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.