Terms in Expressions

How many terms are in the following expression?

• 1

• 2

• 3

• 4

Identify the variable(s) in the following expression:

• x

• y

• x, y

• x, y, 8

Identify the constant(s) in the following expression:

• -4, 6, -1, 3

• -4, -1

• 6, 3

• -4a, -a

How many sets of like terms are there in this expression?

• 0

• 1

• 2

• 3

The amount of money that Referralize has left after going to the mall could be described by the algebraic expression 75 - 12.75s - 9.50d, where s is the number of shirts purchased and dis the number of dresses purchased. Describe each term of the expression

a

b

c

The cost of each dress

The cost of each shirt

amount of money Rererralize has

How many terms are in the algebraic expression?

• 4

• 3

• 5

• 2

How many terms are in the algebraic expression?

2y + x + 4

• 4

• 3

• 5

• 2

The table shown below represents the number of hours that Mike practiced his guitar each day. Which expression represents the total amount of time that Mike practiced his guitar?

• 10x

• 7x + 3

• 8x + 3

• none of the above

Match the following

• Coefficient

• Term without a variable.

• Term

• Letter in the expression

• Variable

• An algebraic express is in simplest form when it has no like terms and no parentheses.

• Simplifying Expressions

• Number in front of the variable.

• Constant Term

• Each part of the expression

Match the following:

b + 5b + 10 - 5c

• -5c

• "c" terms

• b

  5b

• "b" terms

• 10

• Constant