Standards
MCC9-12.A.CED.1: Solving Two-Step and Multistep Equations
MCC9-12.A.REI.3: Solving Equations with Variables on Both Sides
MCC9-12.A.CED.4: Solving for a Variable
MCC9-12.A.CED.3: Graphing and Writing Inequalities
MCC9-12.A.REI.3: Solving Inequalities by Adding or Subtracting
MCC9-12.A.REI.3: Solving Inequalities by Multiplying or Dividing
MCC9-12.A.REI.3: Solving Two-Step and Multistep Inequalities
MCC9-12.A.REI.3: Solving Inequalities with Variables on Both Sides
MCC9-12.A.CED.1: Solving Compound Inequalities
MCC9-12.A.REI.6: Solving Systems by Graphing
MCC9-12.A.REI.6: Solving Systems by Substitution
MCC9-12.A.REI.6: Solving Systems by Elimination
MCC9-12.A.REI.6: Solving Special Systems
MCC9-12.A.REI.12: Solving Linear Inequalities
MCC9-12.A.REI.12: Solving Systems of Linear Inequalities
MCC9-12.A.CED.1: Solving Two-Step and Multistep Equations
MCC9-12.A.REI.3: Solving Equations with Variables on Both Sides
MCC9-12.A.CED.4: Solving for a Variable
MCC9-12.A.CED.3: Graphing and Writing Inequalities
MCC9-12.A.REI.3: Solving Inequalities by Adding or Subtracting
MCC9-12.A.REI.3: Solving Inequalities by Multiplying or Dividing
MCC9-12.A.REI.3: Solving Two-Step and Multistep Inequalities
MCC9-12.A.REI.3: Solving Inequalities with Variables on Both Sides
MCC9-12.A.CED.1: Solving Compound Inequalities
MCC9-12.A.REI.6: Solving Systems by Graphing
MCC9-12.A.REI.6: Solving Systems by Substitution
MCC9-12.A.REI.6: Solving Systems by Elimination
MCC9-12.A.REI.6: Solving Special Systems
MCC9-12.A.REI.12: Solving Linear Inequalities
MCC9-12.A.REI.12: Solving Systems of Linear Inequalities
Solving Two-Step and Multistep Equations
1. 4a+3=11. The answer is 2.
2. 42=-2d+6. The answer is -18.
3. 15y+31=61. The answer is 2.
1. 4a+3=11. The answer is 2.
2. 42=-2d+6. The answer is -18.
3. 15y+31=61. The answer is 2.
Solving equations with Variables on Both Sides
1. 8r+4=10+2r. The answer is 1.
2. 28-0.3y=0.7y-12. The answer is 40.
3. 3c-4c+1=5c+2+3. The answer is -2/3.
1. 8r+4=10+2r. The answer is 1.
2. 28-0.3y=0.7y-12. The answer is 40.
3. 3c-4c+1=5c+2+3. The answer is -2/3.
Solving for a Variable
1. Solve m-4n=8 for m. The answer is m=4n+8.
2. Solve b+c=10/a for a. The answer is a=10/b+c.
3. Solve xy-5=k for x. The answer is x=k+5/y.
1. Solve m-4n=8 for m. The answer is m=4n+8.
2. Solve b+c=10/a for a. The answer is a=10/b+c.
3. Solve xy-5=k for x. The answer is x=k+5/y.
Graphing and Writing Inequalities
1. -2<h+1. The answer is all real numbers are greater than -3.
2. 5-x< 2. The answer is all real numbers are greater or equal to 3.
3. 0>w-2. The answer is all real numbers less than 2.
1. -2<h+1. The answer is all real numbers are greater than -3.
2. 5-x< 2. The answer is all real numbers are greater or equal to 3.
3. 0>w-2. The answer is all real numbers less than 2.
Solving Inequalities by Adding or Subtracting
1. -5+x<-20. The answer is x<-15.
2. a-3>2. The answer is a>5.
3. -45+x<-30. The answer is x<15.
1. -5+x<-20. The answer is x<-15.
2. a-3>2. The answer is a>5.
3. -45+x<-30. The answer is x<15.
Solving Inequalities by Multiplying and Dividing
1. d/3>6. The answer is d>18.
2. 1.1m<1.21. The answer is m<1.1.
3. 9s>-18. The answer is s>-2.
1. d/3>6. The answer is d>18.
2. 1.1m<1.21. The answer is m<1.1.
3. 9s>-18. The answer is s>-2.
Solving Two-Step and Multi-Step Inequalities
1. 6<-2x+2. The answer is x<2.
2. 4+x/3>-4. The answer is c<-2.
3. 3-2x/3<7. The answer is at least 34 pizzas.
1. 6<-2x+2. The answer is x<2.
2. 4+x/3>-4. The answer is c<-2.
3. 3-2x/3<7. The answer is at least 34 pizzas.
Solving Inequalities with Variables on Both Sides
1. 27x+33>58x-29. The answer is x<2.
2. 5c-4>8c+2. The answer is c<-2.
3. -4(3-p)>5(p+1). The answer is p<-17.
1. 27x+33>58x-29. The answer is x<2.
2. 5c-4>8c+2. The answer is c<-2.
3. -4(3-p)>5(p+1). The answer is p<-17.
Solving Compound Inequalities
1. -3<x+2<7. The answer is -5<x<5.
2. 2<x+2<5. The answer is 0<x<3.
3. x+2<-6 Or x+2>6. The answer is x<-8 OR x>4.
1. -3<x+2<7. The answer is -5<x<5.
2. 2<x+2<5. The answer is 0<x<3.
3. x+2<-6 Or x+2>6. The answer is x<-8 OR x>4.
Solving Systems by Graphing
1. (3,-1) {y=x-2}, {2x+y=1}. The answer is yes.
2. {y=1/2x},y= -x+3}. The answer is (2,1).
3. {-2x-1=y}, {x=y=3}. The answer is (-4,7).
1. (3,-1) {y=x-2}, {2x+y=1}. The answer is yes.
2. {y=1/2x},y= -x+3}. The answer is (2,1).
3. {-2x-1=y}, {x=y=3}. The answer is (-4,7).
Solving Systems by Substitution
1. {y=5x-10, y=3x+8}. The answer is (9,35).
2. {y=x+5, 4x+y=20}. The answer is (3,8).
3. {y-4x=3, 2x-3y=21}. The answer is (-3,-9).
1. {y=5x-10, y=3x+8}. The answer is (9,35).
2. {y=x+5, 4x+y=20}. The answer is (3,8).
3. {y-4x=3, 2x-3y=21}. The answer is (-3,-9).
Solving Systems by Elimination
1. {-x+y=5, x-5y=-9}. The answer is (-4,1).
2.{2x+5y=-24, 3x-5y=14}. The answer is (-2,-4).
3. {5x=y=0, 5x=2y=30}. The answer is (-6,30).
1. {-x+y=5, x-5y=-9}. The answer is (-4,1).
2.{2x+5y=-24, 3x-5y=14}. The answer is (-2,-4).
3. {5x=y=0, 5x=2y=30}. The answer is (-6,30).
Solving Special Systems
1. {3x+y=6, y=-3x+2}. The answer is consistent.
2. {y=-x+3, x+y-3=0}. The answer is you have to substitute.
3. {-7x+y=-2, 4x=y=2}. The answer is you have to substitute.
1. {3x+y=6, y=-3x+2}. The answer is consistent.
2. {y=-x+3, x+y-3=0}. The answer is you have to substitute.
3. {-7x+y=-2, 4x=y=2}. The answer is you have to substitute.
Solving Linear Inequalities
1. y<-1/5x+3
2. 7a+4s>280
3.y>1/2x+3
1. y<-1/5x+3
2. 7a+4s>280
3.y>1/2x+3
Solving Systems of Linear Inequalities