Answer:
-3
Step-by-step explanation:
slope formula is y2-y1 over x2-x1
if we plug in the values and solve, that gets you -3.
Answer:

Step-by-step explanation:

This what you can do unless you are solving for either variable.
I am joyous to assist you anytime.
Answer:
Step-by-step explanation:
angle 1= 50 degrees
x angle=50 degrees
cross multiply and you get and you get <u><em>1</em></u> as your answer
To start off, 5+7=12, so we already know how the number line will be laid out. We will have Point A on 5, and count up 7 units, plotting Point B on 12.