answer is C
He made an error in Step 3. He should have subtracted 2 from both sides.
Answer:
(m? - 5 m +6 ) ÷ (m - 2) = 
Step-by-step explanation:
Divide the first expression by the second expression.

I hope this helps.
Step-by-step explanation:
use desmos it's a graphing calculator just put in the equation
First u put 15/60 in fraction form(15over60)u find out the multiple that they have incommon which is 15 you divide your denominator and your numerator by 15 because that was the common multiple.so now u divide,(15 divided by 15=1)then divide(60 dived by 15=4)so now your answer is 1/4.I HOPE THIS HELPS
Step-by-step explanation:
m=y2-y1/x2-x1
m=0-(-2)/4-2
m=2/2
m=1