Select all terms that are "like" ○ xy2 ○2xy ○x2 ○-xy ○2x2y ○1/2 xy

Step-by-step explanation:

For example :- 9xy and -67xy are like terms since both the expression have the same variables x and y and same exponents.

From the given options, we can see that the expressions they have same variables x and y and same exponents.

Rest of others are have no like exponents or variables.

75

step-by-step explanation:

because they could drop even lower..