1. March 20 Bell Ringer
Mr. Turner bought x boxes of pencils. Each box holds 25 pencils. He left 3 boxes of pencils at home and took the rest to school. Which expression represents the total number of pencils he took to school?
(1) 22x
(2) 25x - 3
(3) x
(4) 25x - 75

2. March 21, 2017
Which ordered pair is in the solution set of the following system of inequalities?
(1) (-5,3)
(2) (0,4)
(3) (3,-5)
(4) (4,0)

3. March 22, 2017
The cost of 3 markers and 2 pencils is $ The cost of 4 markers and 6 pencils is $ What is the cost
of each item? Include appropriate units in your answer.

4. March 23, 2017 Which expression is equivalent to (3x2) 3? (1) 9x53

5. March 24, 2017 Simplify the expression below
Simplify the expression below
(3a2 + 5a − 11) − (11a2 + 2a − 12)
(A) −8a2 + 3a + 1
(B) −8a2 + 7a − 23
(C) 14a2 + 7a +1
(D) 14a2 + 3a − 23