Understanding Terms in Mathematical Expressions

The video tutorial explains how terms in mathematical expressions are separated by plus and minus signs, while multiplication and division do not separate terms. It provides examples to illustrate these concepts, showing how to identify the number of terms in various expressions. The tutorial also discusses coefficients and analyzes complex expressions, concluding with a summary of the key points.

What separates the terms in a mathematical expression?

• Multiplication and division

• Addition and subtraction

• Exponents

• Parentheses

Tags

CCSS.6.EE.A.2B

How many terms are in the expression 4 + x?

• Two

• Four

• One

• Three

Tags

CCSS.6.EE.A.2B

In the expression 7 - x - y, how many terms are there?

• One

• Four

• Two

• Three

Tags

CCSS.6.EE.A.2B

What is the coefficient in the expression 7x / y?

• 7

• y

• x

• 7x

Which of the following expressions has only one term?

• 7x / y

• 7 - x - y

• 4 + x

• 4x - y + 7

Tags

CCSS.6.EE.A.2B

How many terms are in the expression 4x - y + 7?

• Three

• Two

• Four

• One

Tags

CCSS.6.EE.A.2B

In the expression 7xy + 20y - 3z + 8, how many terms are there?

• One

• Two

• Three

• Four

Tags

CCSS.6.EE.A.2B

In the expression 8xyz, how many terms are there?

• Four

• Three

• One

• Two

Tags

CCSS.6.EE.A.2B