Download Solve and Graph the following INEQUALITIES

Mr. Borosky Algebra 2 Review #2 Sections 2.1-2.4
1.
2.
3.
4.
Slope
Slope Intercept Form
Point Slope Form
Standard Form
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1. Given the relation with ordered
pairs (2,5), (-1,2), (3,-6),
(-3,-4), and (0,-2)
A)
B)
C)
D)
Name: _____________
Identify the Domain =
Identify the Range =
Plot the Points
Draw a Mapping Diagram
2. Tell whether the relation is a
function.
A)
Input
-4
0
3
5
Output
-2
1
6
8
B) (2,3), (4,3), (6,3), (9,3)
C) (3,0), (4,1), (3,2), (6,3)
3. Use The Vertical Line Test to
tell whether the graph is a
function.
4. Evaluate the function when
x = 3
A) f(x) = 3x -6
5. Graph the Equation using the
x,y Chart.
y = ¼ x – 2
B) g(x) = x2 –x +3
6. What is the slope of the line
passing through (-2,4) and
(3,-1). Is it Rising, Falling,
Vertical, or Horizontal?
Mr. Borosky Algebra 2 Review #2 Sections 2.1-2.4
7. What is the slope of the line
passing through (8,5) and
(9,5). Is it Rising, Falling,
Vertical, or Horizontal?
Name: _____________
8. A) Find the average rate of
change of the tree over time. In
1965 the tree has a diameter of
135 in. and in 2005 it has a
diameter of 139 in. B) Predict
the diameter in 2035.
A)
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B)
9. Are the Lines Parallel,
Perpendicular, or Neither.
L1: (0,3) and (3,0)
L2: (-3,2) and (4,0)
10. Find the value of k.
(-4,2k) (k,-5) m = -1
11. Graph using Slope Intercept
Form. y = 3x – 2
12. Graph using Slope Intercept
Form. 2y = -5x + 6
13.
14. Graph using any Method.
A) x = 6
B) y = -4
Find the x-Intercept and
y-Intercept and graph.
3x + 2y = 12
Mr. Borosky Algebra 2 Review #2 Sections 2.1-2.4
Name: _____________
15. Graph using any Method.
y + 5 = 3x
16. Write an equation of the line
that passes through (-2,3) and is
PARALLEL to y = -5x - 2
17. Write an equation of the
line that passes through (-2,3)
and is PERPENDICULAR to
y = -5x - 2
18. Write an equation of the line
that passes through the points
(2,4) and (3,7).
19. Write an equation of the
line in STANDARD FORM that has
a slope m = ½ and y-Intercept
b = 5.
20. Write an equation of the line
in STANDARD FORM that passes
through the points (-8,28) and
(-10,36).
21. You buy a used car for $2,500. The monthly cost of owning the car
is $120. A) Write an equation that models the total cost of buying
and owning the car. B) How much will the car cost you after 2 years?