Answer:
-6
Step-by-step explanation:
3-x=9
Signs change too
-x=9-3
-x=6
x=-6
Answer: 19 or 20 $
Step-by-step explanation:
Answer:
Open dot going to the right on the number 2.
Step-by-step explanation:
If the > sign or the < sign has a line under it (meaning < or equal to number or > or equal to number), it is a closed dot. If it doesn’t the dot is open. This is because if the dot is closed then it is a solution, and vice versa. If m > 2, then m would be an open dot (not a solution to equation) going to the right (greater than number)
Sorry if answer was confusing!
