M7 Warm-up # 1 (Tues, Oct 13 th ) Evaluate the expression: (1) 4x – 5 + 2, if x= -3 Combine like terms: (2) 3x – 2 – 8x – 10 Distributive property: (3)

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Presentation transcript:

M7 Warm-up # 1 (Tues, Oct 13 th ) Evaluate the expression: (1) 4x – 5 + 2, if x= -3 Combine like terms: (2) 3x – 2 – 8x – 10 Distributive property: (3) 4(x – 3) + 4

M8 Warm-up # 1 (Tues, Oct 13 th )

M8 (Warm-up Oct 12) Go to the back table & get the following items: (1) I-respond remote (2) Test paper from Friday (3) Unit 2B pre-test (4) Syllabus form

M8 (Warm-up Oct 14) Identify as rational or irrational: (1) (2) (3).76548…….. (4) 1.Irrational 2.Rational 3.Irrational 4.rational

M7 (Warm-up Oct 14) Solve the 2 step-equations: (1) 2x + 4 = 10 (2) -4n – 4 = 8

M8 (Warm-up Oct 16) Find each square root: (1) (2) (3) (4) 1.+/ / / /- 4

M7 (Warm-up Oct 16) Solve the 2 step-equations: (1) -7x + 8 = 22 (2)

Skills check (2 step-equations) (1) 2x + 4 = 24 (2) 6 – 3x = 12

M8 (Warm-up Oct 19th) (1) A marching band wants to form a square in the middle of the field. If there are 100 members in the band, how many should be in each row? (2)

M8 (Warm-up Oct 21st) (1) A marching band wants to form a square in the middle of the field. If there are 100 members in the band, how many should be in each row? (2)

M8 (Warm-up Oct 23rd) Practice Perfect Squares: (1) (2) (3) (4)

Warm-up Use your notes… We are doing this again to avoid mistakes tomorrow on the quiz for perfect squares 1-20 & 25.You will 3 minutes to write the squares or square roots for the following problems. 1.) 2.) ) ) 5.) ) 7.) 8.) 14 2

M8 Warm-up (Wed, Oct 28 th ) Simplify using the laws of exponents: (1) (2) (3) 2 step equations quiz corrections due Fri, Oct 30th. Correct each problem missed and explain the error. Staple corrections to original quiz

Hwk Answers pgs. 186 #’s

M8 Warm-up (Thur, Oct 29 th ) Simplify using the laws of exponents: Use your notes for assistance if needed (1) (2) Answers: 1. 2.

M8 Warm-up (Fri, Oct 30th) Simplify using the laws of exponents: Use your notes for assistance if needed (1) (2) Answers: 1. 2.

M8 Warm-up (Mon, Nov 2nd) Simplify using the laws of exponents: Use your notes for assistance if needed (1) (2) Answers: 1. 2.