How many Solutions?
Solve by Graphing
Solve by Substitution or Elimination
FCA Trivia
100
Is there one solution, no solutions, or infinitely many solutions for the system of linear equations below?
One Solution (-4,-6)
100
What is the solution?
(-1,1)
100
Solve the systems of equations using Elimination:
14x + 2y = 26
-14x - 6y = -50
(1, 6)
100
What is Ms. Russell's room number?
B451
200
Is there one solution, no solution, or infinitely many solutions for the system of linear equations below?
y = 3x - 5
y = 3x + 7
No Solution
200
How many solutions are there?
No Solutions
200
Solve the systems of equations using substitution:
-5x - 5y = 10
y = -4x -17
(-5, 3)
200
What is the full name of the Principal of the school?
Dr. Peggy Jones
300
Is there one solution, no solution, or infinitely many solutions for the system of linear equations below?
y = (-5/3)x + 3
y = (1/3)x - 3
One Solution
300
Solve Using Graphing:
y = 5/3x + 2
y = -3
300
Solve the systems of equations using substitution:
y = -2x - 9
3x -6y = 9
(-3, -3)
300
Where is Ms. Russell from?
Alexandria, Virginia (The Suburbs!)
400
Is there one solution, no solution, or infinitely many solutions for the system of linear equations below?
y = 3x + 9
4x - 2y = 18
One Solution
400
How many solutions are there?
Infinitely Many Solutions
400
Solve the systems of equations using Elimination:
-x - 8y = -22
3x + 4y = -14
(-10, 4)
400
Where did Ms. Russell go to college?
Colby College (Maine)
500
Is there one solution, no solution, or infinitely many solutions for the system of linear equations below?
18x - 4y = 12
-9x + 2y = -6
Infinitely Many Solutions
500
Solve the systems of linear equations by graphing:
500
Solve the systems of equations using Elimination:
-5x + 2y = -12
4x - 3y = 11
(2, -1)
500
How many siblings does Ms. Russell have?
One! A twin brother!