Name:_________________________ HW #10 Show all work! Evaluate each expression if 3, 5, and 1. a = b = c = 1. 2. 3. – + b c ac b + 2(b c) A Name the property shown by each statement for #6-8. 6. × = c 1 c _________________________________ 7. + + = + + 83 (52 17) (83 52) 17 _________________________________ 8. + + = + + 22 b 18 b 22 18 _________________________________ 9. Roberta jogs 3 laps the first day, 5 laps the second day, 7 laps the third day, and so on. On JOGGING which day will Roberta jog 13 laps if the pattern continues? Add Linear Expressions Add. Use models if needed. 1. 2. + + + + + - (9x 7) (x 3) (-4x 6) (x 5) 3. 4. + + + + + - (-3x 15) (-3x 2) (-2x 10) (-8x 1)
Name:_________________________ HW #10 Show all work! Evaluate each expression if a = 3, b = 5, and c = 1. 1. b – c 2. ac + b 3. 2(b + c) A Name the property shown by each statement for #6-8. 6. c × 1 = c _________________________________ 7. 83 + (52 + 17) = (83 + 52) + 17 _________________________________ 8. 22 + b + 18 = b + 22 + 18 _________________________________ 9. JOGGING Roberta jogs 3 laps the first day, 5 laps the second day, 7 laps the third day, and so on. On which day will Roberta jog 13 laps if the pattern continues? Add Linear Expressions Add. Use models if needed. 1. (9x + 7) + (x + 3) 2. (-4x + 6) + (x - 5) 3. (-3x + 15) + (-3x + 2) 4. (-2x + 10) + (-8x - 1)
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