Variables and Expressions

Question 1 | 00:16

Question 2 | 00:46

Question 3 | 00:55

Question 4 | 02:26

Question 5 | 02:35

Question 6 | 03:34

00:00/00:00

Question 1

00:16

Question 2

00:46

Question 3

00:55

Question 4

02:26

Question 5

02:35

Question 6

03:34

1

Which of the following is a variable

1

Which have a coefficient of 3?

5

Please match accordingly.

Draggable item		Corresponding Item
2x+6=12		coefficient
The b in 4b

3

1

What is the value of the variable x in the expression x + 4 = 10?

1

What is a variable in an algebraic expression?

1

Which expression represents the phrase: '7 less than a number n'?

1

Variables and Expressions

Which of the following is a variable

Which have a coefficient of 3?

Please match accordingly.

What is the value of the variable x in the expression x + 4 = 10?

What is a variable in an algebraic expression?

Which expression represents the phrase: '7 less than a number n'?

Simplify the expression 3x + 2x. What does it equal?

What is a variable?

An expression has an equal sign.

What is an equation?

Are a and b expressions?

What does d equal after he solved the equation?

Which of the following is a variable

Which have a coefficient of 3?

Please match accordingly.

What is the value of the variable x in the expression x + 4 = 10?

What is a variable in an algebraic expression?

Which expression represents the phrase: '7 less than a number n'?

Simplify the expression 3x + 2x. What does it equal?

What is a variable?

An expression has an equal sign.

What is an equation?

Are a and b expressions?

What does d equal after he solved the equation?