The slope is undefined because it is a vertical line on the x axis at 0. Its a straight line going up
Answer:
z = 7
Step-by-step explanation:
4z - 8 = 20
Add 8 to each side
4z - 8+8 = 20+8
4z = 28
Divide each side by 4
4z/4 = 28/4
z = 7
Answer:
you go to sleep at night is the correct answer
Step-by-step explanation:
Put the value of x = -6 to all expressions:

Answer:
If you are on a computer use Bluestacks. Bluestacks is an app that runs .apk files. Basically an android in your computer. Gamers use it. I use it personally for Brainly.
I’m pretty sure that when you ask a question it will give you an option of asking a tutor if you have the Brainly app
If it didn't show up when you asked this question, they must have removed it.