9y-4-11y+7

Terms:

Like terms:

Coefficient:

Constants:

9y - 4 - 11y + 7

Terms: 9y, - 4, - 11y, 7

Like terms: 9y and - 11y

Coefficient : 9, - 11

Constants: 7, - 4

Solution:

Given expression is:

9y - 4 - 11y + 7

We have to find the terms, like terms, coefficient and constants

Terms:

Each term in the expression is called terms

It includes, numbers, variables also

Terms : 9y and - 4 and - 11y and 7

Coefficients:

A coefficient is a number used to multiply a variable

Here the terms with variables are 9y and - 11y

Coefficient : 9, - 11

Like terms:

"Like terms" are terms whose variables are the same and thier powers is also same

Like terms : 9y and - 11y

Constants:

The constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number

Constants: 7 and - 4