is slide 24 correct?
Dear Ms. Jegge,
Thank you for your comment. Yes, you were correct in pointing out the final solution on slide 24. It has been changed. We apologize for not responding to your comment in a more timely manner.
On Slide 60 of the pdf version the question reads "4(7x+x)". There is no correct answer choice. In the pdf version with answers, the question reads "4(7x+5)". That one has a correct answer choice.
Dear Laurie Schorno,
Thank you for your comment. The question on slide 60 has been changed and posted.