AnswersOC27 ALG 2-1200330-S1-Degele-VOL7006PSolving Linear Systems Graphically

Solving Linear Systems Graphically Answers

10 verified answers1 views
1
Free Preview

How many solutions exist for the system of equations graphed below?

Question illustration
A
none
B
one
C
two
D
infinitely many
2
Free Preview

Which equation can pair with x + 2y = 5 to create an inconsistent system?

A
2x + 4y = 3
B
5x + 2y = 3
C
6x + 12y = 30
D
3x + 4y = 8
3

Which point is in the solution set of the given system of inequalities?

Question illustration
A
(2, 0)
B
(0, 2)
C
(0, 3)
D
(0, –1)
4

The solution to the given system of linear equations lies in which quadrant?

Question illustration
A
I
B
II
C
III
D
IV
5

Which region represents the solution to the given system of inequalities?

Question illustration
A
A
B
B
C
C
D
D
6

Which step is not necessary when solving this system of equations by graphing?

Question illustration
A
Identify the point of intersection.
B
Choose a method to graph the equations.
C
Determine the shaded area for each line.
D
Write the solution as an ordered pair.
7

Which region represents the solution to the given system of inequalities?

Question illustration
A
A
B
B
C
C
D
D
8

Which answer describes the graph of the system of equations?

Question illustration
A
The point of intersection is (0, 4).
B
The point of intersection is (4, 0).
C
The lines are parallel.
D
The lines coincide.
9

How many solutions exist for the system of equations below?

Question illustration
A
none
B
one
C
two
D
infinitely many
10

Which system of equations is inconsistent?

A
mc013-1.jpg
Option A
B
mc013-2.jpg
Option B
C
mc013-3.jpg
Option C
D
mc013-4.jpg
Option D

Did you find these answers helpful?

More from this Course

Quiz
10 verified answers

Solving Linear Systems by Elimination

Quiz
10 verified answers

Solving Linear Systems by Substitution

Quiz
10 verified answers

Modeling with Linear Systems

Solving Linear Systems Graphically Answers…