Match the correct mathematical expression with each phrase.

An answer choice may be used more than once or not at all.

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
twice a number, increased by five
twice the difference of a number and five
twice the sum of a number and five
five decreased by twice a number
five less than twice a number
twice a number less five

1 answer

Here are the mathematical expressions matched with each phrase:

  1. Twice a number, increased by five: 2x + 5
  2. Twice the difference of a number and five: 2(x - 5)
  3. Twice the sum of a number and five: 2(x + 5)
  4. Five decreased by twice a number: 5 - 2x
  5. Five less than twice a number: 2x - 5
  6. Twice a number less five: 2x - 5

Note that the expressions for "five less than twice a number" and "twice a number less five" are the same.