Please HELPPP
Which of the following are monomials? Check all that apply.
a- x^23
b- 2x+2
c- 19
d- 13^9+12
e- x^9+y^9
f-y
+1223 Monomials are algebraic expressions consisting only of one term.
A) x^23 is a monomial
B) 2x + 2 is NOT a monomial; it has 2 terms
C) 19 is a monomial
D) 13^9 + 12 is NOT a monomial; there are two terms but they can be combined into one single number
E) x^9 + y^9 is NOT a monomial- it has 2 terms
F) y is a monomial
