Algebra I Module 3 Quiz 3
Caclulate the slope of the line that passes 
through the two points (-2, 6) and (4, 3).
 3/2
 -2
 -1/2
 2
 4
 2
 1
 -4
Calculate the
rate of change
for the given
date table.
x
2
4
6
-2
y
6
2
Bob and Patrick own a lawn mowing companywhere their profit (p) is calculated by the equationp = 25n - 500 based on (n) the number of lawnsthat they mow.  What is the independent variable?
 n
 p
 25
 -500
 -6/1
 -1/6
  6/1
  1/6
What is the slope
of the given line
segment?
Which of the following is true?
x
y
 The data is linear
 The data is not a function
 The data is a function
 The data changes at a constant rate
1
6
2
6
3
7
4
7
12x
 6x + 6
 6x + 14
 12x + 6
What is the perimeter 
of the triangle?
3x - 4
x
2x + 10
What is the area
of the rectangle?
 4x   - 4
 4x  - 16
 4x  - 16x
10x - 8
2
2
4x
x - 4
 -3 ≤ x ≤ 0
 (-3, -2, -1, 0)
  1≤ y ≤ 4
 (1, 2, 3, 4) 
What is the range
of the line segment?
What is the slope of the line represented by
the equation   -2x + 4y = 8
 1/2
 -2
 -1/2
  4
What is the y-intercept of the following equation:
              3x - 2y = -18
 (0, -2)
 (0, 9)
 (-6, 0)
 (0, -9)
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