Download NOTES Solve System of Equations composed of a Linear Equation

NOTES Solve System of Equations composed of a Linear Equation and a Quadratic Equation by Graphing
 y   x2  2 x  8
Example 1: Solve the system of equations by graphing 
 y  3x  2
y   x2  2x  8
x
y
y  3x  2
m = ______
b = ______
What is the solution to the system
of equations?
___________________________
This system has _____ solution(s).
 y  x2  4x  1
Example 2: Solve the system of equations by graphing 
 y  2x  8
y  x2  4x  1
x
y
y  2x  8
m = ______
b = ______
What is the solution to the system
of equations?
___________________________
This system has _____ solution(s).
 y  2x2  4x  3
Example 3: Solve the system of equations by graphing 
 y  4x  1
y  2 x2  4 x  3
x
y
y  4x 1
m = ______
b = ______
What is the solution to the system
of equations?
___________________________
This system has _____ solution(s).
 y  x2  6x  5
Example 4: Solve the system of equations by graphing 
 y  3
y  x2  6x  5
x
y  3
y
What is the solution to the system
of equations?
___________________________
This system has _____ solution(s).
 y  x2  6x  5
Example 5: Use the graph above to Solve the system of equations by graphing 
x  6
What is the solution to the system of equations? ______________
This system has _______ solution(s).