The expression 9x^2 -5x -7 has ___ terms and a constant of ___.

Answer

3, -7

5, -7

3, 7

-5, 7

Question

The expression 9x^2 -5x -7 has ___ terms and a constant of ___.

Answer
		
3, -7
		
5, -7
		
3, 7
		
-5, 7

campbell_st · Answer

a term in a combination of letters and/or numbers... 

a constant is a number without a letter.

so what do you think

anonymous · Answer

it's b cx

campbell_st · Answer

ok..... your question is a quadratic trinomial... how many terms do you think it has...?

anonymous · Answer

4 and hence it's A :O

campbell_st · Answer

what do you think the word trinomial... means...?

anonymous · Answer

Lol osry i guess a lot and it means 4x^3 + 2x + 8

campbell_st · Answer

I googled it, here is the link http://www.mathsteacher.com.au/year10/ch10_factorisation/04_quadratic_trinomials/quad.htm

campbell_st · Answer

in your question, the variable or pronumeral is x. A constant term does not have a variable. 

When term in your question doesn't have a variable... ?

anonymous · Answer

7

campbell_st · Answer

is it positive or negative