Answer:
in the expression "X + 3,15 a + b + 9, 3q - 7q,axb," we have two monomials (3,15a and 3q) and three binomials (x + 3, a + b + 9, and axb).
Step-by-step explanation:
In the given expression, we have the following terms:
Monomials:
- 3,15a
- 3q
Binomials:
- x + 3
- a + b + 9
- axb
Monomials are terms that consist of a single variable or a single variable raised to a power, while binomials are terms that consist of the sum or difference of two monomials.
So, in the expression "X + 3,15 a + b + 9, 3q - 7q,axb," we have two monomials (3,15a and 3q) and three binomials (x + 3, a + b + 9, and axb).
I hope this clarifies the distinction between monomials and binomials in the given expression. Let me know if you have any further questions.