The type of the sequence -10, -13, -16, -19, …. Is?   1.  None of the answers   2.  HP   3.  AP   4.  GP

B. The current scores are -300 for Super Brains, 150 for Rocket Scientists, and -500 for Know-It-Alls. A. Super Brains Write a number sentence to represent each sequence of points. Start with the current score for each team. Point Value Answer Number Sentence (Super Brains): 200 Correct 150 Incorrect 50 Correct 50 Correct B. Rocket Scientists Point Value Answer Number Sentence (Rocket Scientists): 50 Incorrect 200 Incorrect 100 Correct 50 Incorrect C. Know-It-Alls Point Value Answer Number Sentence (Know-It-Alls): 100 Incorrect 200 Correct 150 Incorrect 50 Incorrect 2. At this point in the game, which team has the highest score? Which team has the lowest score?

6-54. Write the first 5 terms for each of the sequences. a. a = 2n-5 b. a₁ = 3, a = -2·an Challenge: 6-50. Jonathan and Laura are three miles apart and traveling towards each other. If Jonathan travels m miles. write an expression to represent how far Laura has traveled when they meet each other.