Linear Inequalities
Graphing
Substitution
Elimination
Word Problems
100
A solution to the system of inequalities graphed here.
What is ...?
100
The solution to the simultaneous equations graphed below:
What is
(-1,5)?
100
The solution to the system of equations below:
y=x-4
x+3y=12
What is
(6,2)?
100
The solution to the system of equations below:
x+3y=17
-x+2y=8
What is
(2,5)?
100
An equation to model the cost of tickets: 3 adult tickets and 10 kids tickets cost $160.
What is
3x+10y=160
200
The type of line used to graph: y<-1/2x
What is DOTTED?
200
The solution to the simultaneous equations graphed below:
What is NO SOLUTION?
200
The solution to the system of equations below:
2x-y=-8
x=1/2y-4
What is INFINITELY MANY SOLUTIONS?
200
The solution to the system of equations below:
2x-5y=8
-3x-5y=13
What is
(-1,-2)?
200
An equation to model the number of tickets:
Adult tickets cost $18 and kids tickets cost $5, and group spends less than $100.
What is
18x+5y<100
300
The direction to shade the graph of: y<-1/2x
What is a DOWN?
300
When solving the system whose graphs look like this, you might arrive at an answer of 12=0.
What is PARALLEL?
300
The solution to the system of equations below:
y=-3x-4
y=3x+20
What is
(-4,8)?
300
The solution to the system of equations below:
6x+4y=11
3x+2y=-2
What is NO SOLUTION?
300
Equations to model: The difference between two numbers is 50. One number is three less than twice the other.
What is
x-y=50
x=2y-3
400
The type of line used to graph: 3x-4y≥12
What is SOLID?
400
The solution for a pair of linear equations whose graphs are the same line.
What is INFINITELY MANY SOLUTIONS?
400
The solution to the system of equations below:
y=1/2x+5
y=-5/2x-1
What is
(-2,4)?
400
The solution to the system of equations below:
8x+4y=12
7x+3y=10
What is
(1,1)?
500
The direction to shade the graph: 3x-4y≥12
What is AWAY FROM (0,0)?
or
What is DOWN?
500
The equations whose graphs are shown here:
What are
y=-1/5x+6
y=x
500
The solution to the system of equations below:
y=-2/3x-2
8x+3y=12
What is (3,-4)?
500
The solution to the system of equations below:
10x-11=-3y
5y-5=-10x
What is
(2,-3)?