I believe that he is not correct. By him saying a number hes saying 10-5=5 but you could also do 10-0=10 so he is not correct.
I don’t know what the answer options are so here I go guessing:
M<4 is the opposite but has the same degree
M<6 is the same as M<2
M<8 is the opposite but has the same degree
Any of these are correct. I’m just not sure what the options were/are.
Answer: 12x - 7r
Step-by-step explanation:
Answer:
is their answers? that we can see or a pic?
