Solving Systems by Graphing
Solving Systems Substitution or Elimination
Application
Linear
Inequalities
Systems of
Linear Inequalities
100
What is one way to solve systems of linear equations?
Graphing, Substitution, or Elimination (eh!)
100
If you have two equations in y=mx+b format, and don't want to graph, should you use substitution or elimination to find the solution?
Substitution (eh!)
100
How many ways can you solve word problems of systems of equations?
3 (eh!)
100
How can you check which side to shade in (if not sure)?
Pick a point on the graph, substitute the coordinates for x and y accordingly, and check if the solution works in both equations (eh!)
100
How many regions does the intersection of two linear inequalities make?
4 (eh!)
200
What is the solution to y=2x and 6x-y=8?
(2,4) (eh!)
300
What is the solution to 7x+2y=10 and -7x+y=-16?
( 2,-2)
400
What is the solution to 4x+y=-2 and -2x-3y=1?
(-1/2,-4)
500
How many answers are there to a linear inequality?
A lot (eh!)
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