Choose Yes or No to tell if the fraction 58 will make each equation true.

815−□=37
□−516=58
78−12=□
34−18=□

Triangle xyz has vertices x(1,3), y(0,0)

In a column proof the right column states your reasons

(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3