Question

Nicolas has three fewer than twice the number of songs downloaded as Sabrina does. Interpret the meaning of the expression 2x – 3. The expression 2x – 3 represents

Answer 1

The number of songs is x so twice the nb of songs is 2x and 3 fewer than gives -3 so we obtain 2x-3

Answer 2

The expression 2x-3 represent's: The number of songs downloaded by Nicholas.

The variable x represents: The number of songs downloaded by Sabrina.