Talk the Talk
(Vocabulary)
(Vocabulary)
Solve Systems
Graphically
Graphically
Solve Systems
Algebraically
Algebraically
Write Systems
(Model with Math)
(Model with Math)
Trivia
Time
Time
100
How many gold medals did the US win during this Winter Olympics?
12
200
Set of two or more equations with the same variables.
system of equations
200
Find the solution to the system of linear equations.
(2,4)
200
Use EQUALITY to solve the system of equations.
y=-2x-8
and
y=x+1
(-3,-2)
200
There are two letters not on the periodic table, Q and _________.
J
300
The point where two graphs intersect.
solution
300
Graph the lines to find the solution to the system.
y=2/3x-7
and
y=3x
(-3,-9)
300
Use SUBSTITUTION to solve the system of equations.
y=-2x-3
and
2x+3y=15
(-6,9)
300
There are 2 delivery companies. Damboobas’s Delivery charges 10 cents per mile and a flat fee of $15. Verona’s Vehicles charges 20 cents per mile and a flat fee of $8.
Write a system of equations to model this situation.
y=0.1x+15
and
y=0.2x+8
300
How many amendments to the US constitution are there?
27
400
Two lines with the same slope and different y-intercepts are _____________ .
parallel
400
DOUBLE POINTS!!
Find the solution to this system.
(10,-22)
400
Use ELIMINATION to solve the system of equations.
5x+3y=-19
and
8x+3y=-25
(-2,-3)
400
DOUBLE POINTS!!
Hashim wants to invest in the stock of two companies, Pizza Hut and Dunkin Donuts. Each Dunkin stock costs $100 and each Pizza Hut stock costs $160. He ends up spending a total of $3000 on 24 stocks.
Write a system of equations for this situation.
100x+160y=3000
and
x+y=24
400
How many people have walked on the moon?
12 people