Solve the following system by graphing
y = x + 4
y = 2x + 5
What is (-1, 3)
The solution to the system of equations:
x + y = -6
x - y = -10
What is (-8, 2)?
x = 4y
2x + 3y = 22
y = 3x - 2
y = -x - 2
The solution to the system:
8x + 7y = 9
2x - 7y = 11
What is (2, -1)?
y = x - 2
3x - y = 16
The answer to an equation or system of equations.
What is a solution?
y = -3
x = 5
The solution to the system:
4x - 3y = 10
5x + 6y = -7
What is (1, -2)
y = 3x - 1
7x + 2y = 37
y = (1/3)x - 3
2x - y = 8
The solution to the system
2x - 4y = 12
-8x + 16y = -48
What is infinitely many solutions?
The solution to the system
3x - 2y = 4
y = 2x - 1
What is (-2, -5)
What determines if a number is positive or negative?
What is the numbers sign?
y - 3x = 3
y = 3x - 2
The solution to the system:
2x + 3y = 6
3x + 5y = 15
What is (-15, 12)?
The solution to the system
y = -3x - 2
-9x + 3y = -6
What is (0, -2)?