Help Me On These Please 1. 8y and y are like terms.

True

False

2. The expression 55 + 14m - 2n + 3p has

terms.

3.Simplify.

9 + 8 + 3x

20 + x

9 + 11 x

20 x

17 + 3 x

4. Simplify.

4n + 12 + 7n

4 n + 19

23 n

16 n + 7

11 n + 12

#1 is true. The term they have in common is y with an invisible coefficient in-front of the second y term

#2 has zero like terms. 15 has no variable, and the other terms have different variables.

#3 has two like terms, that’s 9 and 8 which add to equal 17. The answer is 3x + 17 aka D.

#4 has two like terms, the numbers with the variable ‘n’. 4n + 7n = 11n. Your answer is 11n + 12 aka D