Graphing
Substitution
Elimination
Either Way
Trivia!!
100
What is the solution to this system?
(1,4)
100
solve
y=-7x
y=-4x
(0,0)
100
Solve
-8x-3y=0
7x+3y=0
(0,0)
100
y=-3x+4
y=3x-2
(1,1)
100
What three reindeer have a name starting with D?
Dasher, Dancer, Donner
200
What is the solution to this system?
No Solution
200
Solve
y=-2
y=2x+12
(-7,-2)
200
-5x+3y=18
5x-8y=12
(-7.2 ,-6)
200
y=x+2
x=-3
(-3, -1)
200
In New Zealand, what season does Christmas occur in?
Summer
300
If two are the same on a graph the solution to the system is?
Infinite Solutions
300
Solve
y=8x+10
y=4x+2
(-2,-6)
300
3x-12y=21
7x+2y=100
(13.8, 6.3)
300
4x+y=2
x-y=3
(1, -2)
300
In How the Grinch Stole Christmas, the Grinch wants to ruin Christmas for the citizens of what town?
Whoville
400
What form does a equation need to be in to be graphed?
Slope Intercept Form
400
Solve
7x+6y=24
y=-3x+4
(0,4)
400
Solve
6x-14y=-22
-10x-7y=-24
(1,2)
400
4x+3y=92
12x+12y=312
(14, 12)
400
In Home Alone, where are the McCallisters going on vacation when they leave Kevin behind?
Paris
500
What are the 3 different possible numbers of solutions to a system of equations?
no solution, one solution, infinite many solutions
500
Solve
-2x-3y=-14
y=-5x+9
(1,4)
500
Solve
-8x+9y=-22
4x-5y=11
(-1,-3)
500
10x+4y=112
2x+3y=51
(45 ,-13)
500
Which country started the tradition of putting up a Christmas tree?
Germany