The greatest common factor of 12 and 15 should be 3 since the only factors of 15 are 1,3,5,and 15 and 3 is the only factor that 15 shares with 12
Answer:
slope= 0
Step-by-step explanation:
m = (y2 - y1)/(x2 - x1)
m= (-4-1),(6-1)
subtract the x1 and y1 which is -1--1 equal to 0
now same goes for x2/y2 we subtract them
which we end up getting 10
but because we have 0 whatever number we get it doesn't matter because at the end our answer will end up being 0.
60/30 as a mixed # is 2/1 or 2
