Parts of an expression and writing expressions

24x + 3

What is the coefficient

• x

• 24x

• 24

• 3

What is the variable in:

x/15 - 2

• y

• x

• 15

• 15 - 2

What are terms?

• Terms are a way to divide

• The number in front of a varable

• A letter that represents a value

• Terms are seperated by a plus or minus

What must algebraic expressions have in them?

• an equal sign

• a variable

• a constant

• 2 variables and constant

What is the constant in the expression:

65x + 24y - 6

• x and y

• 65 and 24

• 6

• 3

How many terms are in:

2x + 3y - 8

• 1

• 2

• 3

• 4

Which algebraic expression is written correctly for:

15/2 + n

• 2 plus a number divided by 15

• 15 divided by 2 plus a number

• 2 more than a number divided by 15

• 15 times 2 + n

What expression is written as the sum of -8 and a number a

• -8 + a

• -8 x a

• -8 - a

• -8/a

five less than a number b

• 5 + b

• b + 5

• 5 - b

• b - 5

The product of 8 and a number c

• 8c

• 8/c

• 8-c

• 8+c