Solve by Graphing or Substitution
y = x + 4
y = 2x + 5
(-1,3)
The solution to the system of equations:
r + s = -6
r - s = -10
What is (-8, 2)?
x = 4y
2x + 3y = 22
How do you spell your teacher's last name?
Herren
y = 3x - 2
y = -x - 2
The solution to the system:
8a + 5b = 9
2a - 5b = -4
What is (0.5, 1)?
y = x - 2
3x - y = 16
What geometric shape makes a normal stop sign?
Octagon
The answer to an equation or system of equations.
What is a solution?
y = -3
x = 5
The solution to the system:
6x + 9y = 27
-6x - 10y = -30
What is (0, 3)?
y = 3x - 1
7x + 2y = 37
How many colors are there in a rainbow?
7
y = (1/3)x - 3
2x - y = 8
The solution to the system
3x - 2y = -2
5x - 6y = 10
(-4,-5)
3s - 2t = 4
t = 2s - 1
Who is on the US 100 Dollar Bill?
Benjamin Franklin
The solution to the system of equations:
y = 3x + 3
y = 3x - 2
What is no solution?
The solution to the system:
4x - 3y = 9
7x + 2y = -6
(0,-3)
The solution to the system
x + y = 12
x = 3y
What is (9,3)?
What is the name of the largest ocean on Earth?
Pacific