Algebra Quiz

What is a variable?

• A letter that stands for an unknown number

• A letter than stands for an unknown letter

• A fixed value

• A number next to a letter

What is a coefficient?

• A mathematical statement

• The number next to a variable

• A letter that represents an unknown number

• A mathematical statement with an equal sign

What is a term?

• All the variables

• All the coefficients

• Number, variable or a number and a variable multiplied together

• A constant

What is a constant?

• Everything but the signs

• A fixed variable

• A combination of numbers and variables

• A fixed number

What is an expression?

• Algebraic statement with no equal sign

• Algebraic statement with an equal sign

• variable and a coefficient

• variable and constant

What is an equation?

• Coefficient and variable

• Algebraic statement with no equal sign

• Algebraic statment with an equal sign

• All the constants

What are the coefficient(s) in this expression.

• a, b

• 6, 7

• 6, 7, 9

• there are none

What are the variables in this expression?

• d, f, h

• 7, 4

• d, f

• There are none

What is the constant in this expression?

• 7, 4, 1

• d, f, h

• 7, 4

• There are none

How many terms are there in this expression?

• 4

• 3

• 1

• There are none