Answer:
3
Step-by-step explanation:
15 divided by 5 equals 3.
Greetings :)
To find slope of two points we will need to use this equation: 
( 6 , -12 ) ( 15 , -3 )
Now let's replace the equation with the numbers. (it will be a fraction).
= 
The equation equals 9 over 9, which also equals 1.
The slope of the line is 1.
C
step by step explanation:
The answer for this is C.
Answer:
A
Step-by-step explanation:
The points are similar