Question

The expression 9x2 - 5x - 7 has ___ terms and a constant of ___.

Answer 1

here r ur terms : (9x^2) , (-5x) , (-7)......so there r 3 terms
constant : a number by itself...no variables....so ur constant is -7

Answer 2

The expression 9x² - 5x - 7 has 3 terms and a constant of 7.

Explanation:

Given : 9x² - 5x - 7.

To find : The expression 9x² - 5x - 7 has ___ terms and a constant of ___.

Solution : We have given 9x² - 5x - 7.

We can see in given expression there are two sign to separate the terms

So there is three terms.

First term is 9x²

Second term 5x

Third term 7.

Constant term : the terms which does not have any variable.

So, there is 7 constant term.

Therefore, The expression 9x² - 5x - 7 has 3 terms and a constant of 7.