Solving by Graphing
The y-intercept and slope for the following linear equation
y = 2x + 5
What is m(slope) = 2/1 and y-intercept = 5
The solution to the system of equations:
x+ y = -6
x - y = -10
What is (-8, 2)?
x = 4y
2x + 3y = 22
The best method used to solve this system and why
2x - 3y = 23
3x + 3y = 12
What is Elimination?
The solution to the system of equations:
y = 3x - 2
y = -x - 2
What is (0, -2)?
The solution to the system:
3x − 9y = 21
3x − y = 29
What is (10, 1)?
y = x - 2
3x - y = 16
The best method used to solve the system and why
y = 3x +5
y = 2/3x - 7
What is graphing?
The solution to the system of equations:
y = 3x +2
y = 3x +2
What is infinitely many solutions?
The solution to the system
2x − 3y = 0
−6x − 5y = −28
What is (3,2)
y = 3x - 1
7x + 2y = 37
The best method used to solve this system and why
y= 3x -27
y + 12 = x
What is substitution?
The solution to the system of equations
y =2x - 3
y = (1/2)x +3
What is (4,5)
The solution to the system
8x − 14y = 0
−4x + 7y = 0
What is infinitely many solutions?
The solution to the system
3x - 2y = 4
y= 2x - 1
What is (-2, -5)
The values in an ordered pair
What is (X,Y)
The solution to the system of equations:
y = 3x +3
y = 3x - 2
What is no solution?
The solution to the system:
2x + 3y = 6
3x + 5y = 15
What is (-15, 12)?
The solution to the system
y = -6x + 13
y = 7x - 13
What is (2,1)
The three types of solutions to systems of equations
What is an ordered pair, no solution and infinitely many solutions?