Systems of Equations Substitution Elimination Inequalities Systems of Inequalities Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy Algebra 3-4 Chapter 3 Systems of Equations
What is the solution to this system of equations? Jeopardy
(1,6) Jeopardy
A system of equations has been graphed at the right. What is the solution to this system of equations? Jeopardy Each tick mark = 1
(3,3) Jeopardy
(1,2) is a solution to which system of equations? Jeopardy
Given the system of equations, what do you know about their solution? Jeopardy
There is no solution— The lines are parallel— They lines will not intersect Jeopardy
xy xy Each table represents a set of linear data. What is the solution to this system of equations?
(-3,-1) Jeopardy xy xy
Solve this system of equations by substitution: Jeopardy
(2,6)
Jeopardy Solve this system of equations by substitution:
Jeopardy (3, 4.5)
Jeopardy Solve this system of equations by substitution:
(6, 4) Jeopardy
Solve this system of equations by substitution:
(0, 2) Jeopardy
Which system of equations if already set up to use the substitution method to solve for the solution? Jeopardy
You want to use the elimination method to solve for the solution to this system of equations. Tell how you can eliminate the y term.
Jeopardy Multiply the first equation by -8 and the second equation by 7 and then add the equations. Or Multiply the first equation by 8 and the second equation by 7 and then subtract the equations
Jeopardy Solve this system of equations by elimination:
Jeopardy (20,40)
Jeopardy Solve this system of equations by elimination:
Jeopardy (-2.5, -1)
Jeopardy Solve this system of equations by elimination:
Jeopardy Infinitely many solutions because the two equations are the same line.
Jeopardy Solve this system of equations by elimination:
(1, 3) Jeopardy
The shaded region show what statement: Jeopardy
Write an inequality statement for the graph at the right. Jeopardy
What inequality statement is graphed at the right? Jeopardy
What inequality statement is graphed at the right?
Jeopardy
What inequality statement is graphed at the right?
x< 2 Jeopardy
The dark blue section represents the solution of a system of inequalities. Jeopardy True or False The points (4,1) is in the solution set.
False Jeopardy
One of the inequalities in the system is: Jeopardy The dark blue section represents the solution of a system of inequalities.
Jeopardy
The dark blue section represents the solution of a system of inequalities. Complete this statement: Jeopardy (2, ___) is a solution of the system of inequalities.
Any point (2,y) where y>2 Jeopardy
One inequality that is graphed at the right is What is the other inequality that yields the green region? Jeopardy
Write a system of inequalities for the solution shown on the graph. Jeopardy
Complete the following statements: 1.A system of two linear equations has no solution if … 2.A system of two linear equations has infinitely many solutions if … 3.A system of two linear equations has exactly one solution if …
1.The equations have different y-intercepts and the same slope (parallel lines) 2.The equations have the same y-intercept and the same slope (same lines) 3.The equations have different slopes and different y-intercepts (intersecting lines) Jeopardy