Instructional Video
Khan Academy

SAT Prep: Test 5 Section 7 Part 1

9th - 12th
A new SAT practice session (from page 669 of The Official SAT Study Guide) begins with problems 1-5. Sal demonstrates quick thinking and contemplative problem solving as he moves efficiently from one equation to the next.
Instructional Video11:44
Khan Academy

MTEL Math Practice Test: 36-40

11th - Higher Ed
Sal goes into detail when solving these problems on the practice MTEL math test, especially the complicated details of question 36. Viewers will rest assured of the ease with which Sal addresses these increasingly tricky problems.