Answer:
4
Step-by-step explanation:
If you graphed it out you would see that the rise/run would be 4 over 1 which is also 4. On this table, you can see that the x is going up by 2 and the y is going up by 8 and 8/2 is also the same as 4/1 or 4 (rise/run = y/x).
c
1:5 or you can write 1/5 or 1 to 5
Answer: All of them are division signs. except for 1, (x - 12) <division sign> plus z
