Question

Which best defines an algebraic expression?

A.
a letter or symbol that represents one or more numbers

B.
a number sentence that uses an equal sign to show that two amounts have the same value

C.
a number or a combination of numbers, variables, and symbols that represents a given value

D.
a mathematical statement showing that one quantity is not equal to another

Answer 1

Hint: here is an example of an algebraic expression

20x + 1

Noice how there are numbers, variables, symbols, but NO equal sign

Answer 2

Which answer choice matches this description ?

Answer 3

oh ok i see now thx