Answer:

Step-by-step explanation:
we know that
If BD bisects angle ABC
then
m∠ABD=m∠DBC
substitute the given values

Solve for x



Y = 1/3x
This is explained with using rise over run, as the point rises 1 time and moves over 3 times from the y intercept, hence the name. Hope this helps, and makes sense, too!
Answer:
M=-73/8
Step-by-step explanation:
Factor the numerator and denominator and cancel the common factors.
The answer would be 1/4
Go up 7 on the coordinate plane (up 7 on the y-axis). Go left 2 on the x-axis. Draw a dot where -2 and 7 meet. That is the point. Assuming you have a grid go up 4 and 1 to the right. Draw a point. Then go back to the first point (-2,7). Go down 4 and 1 to the left. Repeat this as many times as you want. Connect the points and draw the line.