Mona claims that |m - n| is always equal to |m| - |n|. Give me two numbers to represent m and n that would prove Mona wrong.

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

If f(x)=1/x and g(x)=x+4 which of the following is the graph

Hello i need with my math homework i don't understand can someone explain how this works