WorksheetsReview for Unit 2 Test
Total questions: 25
Worksheet time: 1hrs 9mins
Solve the system of equations by graphing: y = 2x + 1 y = -x + 4
The solution to the system of equations is (0, 1).
The solution to the system of equations is (1, 3).
The solution to the system of equations is (2, 5).
The solution to the system of equations is (-1, -3).
Solve the system of equations by graphing: y = 3x - 2 y = x + 4
The solution to the system of equations is (-2, 0).
The solution to the system of equations is (0, 4).
The solution to the system of equations is (4, 0).
The solution to the system of equations is (3, 7).
Solve the system by graphing:
y = 6x - 4
y = -x + 3
(a)
Graph both equations. What point do they intersect at?
y = x + 3
y = -x - 1
(a)
Solve the following system by graphing. What is the solution?
(a)
Based on the equations for each line, determine how many solutions the system would have.
y=2x+3
y=-4x+3
Infinite Number of Solutions
No Solution
One Solution
97=−3(6n−5)−8
−10
16
−5
−2
What is the best method to solve this system of equations?
5x - 4y = 11
5x + 4y = -14
Graphing
Substitution
Elimination
Connection
What is the best method for solving this system of equations?
x = -3y - 8
x - 2y = -3
Substitution
Elimination
Graphing
Dunking
3x + 2y = 16
7x + y = 19
x + 6y = 17
x - 3y = 8
4x - 5y = 21
x - 3y = 7
(a)
Solve the system:
3x + y = 19
2x - y = 6
(a)
Solve the system:
2x + 3y = -2
3x - 2y = 23
(a)
y < x + 4
y ≥ x + 4
y ≥ x + 4
y ≥ x + 3
Solve the system of inequalities by graphing.
Which point is a solution?
(0, 6)
(-3, 5)
(1, 0)
(-4, 3)
