1.   Find the value of the expression for r = 3 and t = 9.

t ÷ r
    A. 27 B. 12
    C. 6 D. 3
    Hint
  2.   Find the value of the expression for r = 3 and t = 9.

t × r
    A. 24 B. 27
    C. 3 D. 28
    Hint
  3.   Write the number that represents the situation.

lose 15 pounds of weight
    A. B. 15
    C. D. −15
    Hint
  4.   Write the number that identifies each letter on the number line.

   
    A. J: −5; K: −3; L: 0
    B. J: −6; K: −2; L: 0
    C. J: −6; K: −2; L: +1
    D. J: −6; K: −3; L: 0
    Hint
  5.   Identify the object that is located at the ordered pair (8, 6).
   
    A. Rec Center B. Bookstore
    C. Education Building D. Student Union
    Hint
  6.   Identify the object that is located at the ordered pair (9, 9).
   
    A. Student Union B. Library
    C. Rec Center D. Education Building
    Hint
  7.   Graph and label the point on a grid.

point H; (−2, 1)
    A.
    B.
    C.
    D.
    Hint
  8.   Find the length of the segment between the set of ordered pairs.

(−1, 9), (−1, 14)
    A. 6 units B. 3 units
    C. 23 units D. 5 units
    Hint
  9.   Complete the function table.

Rule: Divide by 2.
Input (x)y = x ÷ 2 Output (y)
44 ÷ 22
88 ÷ 24
1212 ÷ 26
16??
20??
    A. 14 ÷ 2, 7;

16 ÷ 2, 8
    B. 16 ÷ 2, 8;

18 ÷ 2, 9
    C. 16 ÷ 2, 8;

20 ÷ 2, 10
    D. 16 ÷ 2, 9;

20 ÷ 2, 10
    Hint
  10.   Complete the function table.

Rule: y = 6x − 5
Input (x)Output (y)
11
27
313
4?
5?
    A. 21, 25 B. 22, 25
    C. 19, 25 D. 29, 35
    Hint
  11.   Graph ten points on the graph of the function.

y = 3x
    A.
    B.
    C.
    D.
    Hint
  12.   Graph ten points on the graph of the function.

y = 3x + 1
    A.
    B.
    C.
    D.
    Hint