103k views
0 votes
Which expression is equivalent to 3m+1-m? a. 3m
b. 3m-1 c. 1+3 d. 2+m-1+m

User Thephatp
by
7.1k points

1 Answer

0 votes
the answer is c becuase u cross out the m's 
User JMRC
by
7.3k points