Answer:
it is an undefined slope meaning it has no slope or change so there is no equation
Step-by-step explanation:
I have taken a class on this but if it only goes straight up and down it is undefined
Answer:
The provided equation is an identity.
Step-by-step explanation:
Answer:
x=130 I believe
Step-by-step explanation:
28+8+14+x=180
50+x=180
x=130
First lets start by making the denominators the same. I multiplied the 4 by 5 and 10 by 2.
-25/20 = x -14/20
Add 14/20 on both sides (do the opposite to cancel out and whatever you do to one side you need to do to the other.
You should get -11/20 = x
If you put 0 in the place of x or y, which every one you choose, it will cancel it or and you can just divide the number next to it by the answer (-20, 20). Take it one step at a time, don't try to do both at the same time.
