Systems of Linear Inequalities
Things to remember:
Dotted Line v. Solid Line
When to shade above the line, when to shade below the line:
Graph the solution set for the following system of linear inequalities.
1. [pic]
2. Write the equations for the system shown below.
A. [pic] B. [pic]
C. [pic] D. [pic]
3. Which graph represents the following system of inequalities?
[pic]
A. [pic] B. [pic]
C. [pic] D. [pic]
Systems of Linear Equations – Word Problems
Steps:
1. Define two variables
2. Write two equations
3. Solve the system using substitution or elimination
4. Answer the question with a sentence
a.) A grain storage warehouse has a total of 30 bins. Some hold 20 tons of grain each, and the rest hold 15 tons each. How many of each type of bin are there if the capacity of the warehouse is 510 tons?
b.) Kerry asked a bank teller to cash a $390 check using $20 bills and $50 bills. If the
teller gave her a total of 15 bills, how many of each type of bill did she receive?
Homework:
1.
[pic]
2.
[pic]
3.
[pic]
4.
[pic]
5.
[pic]
6.
[pic]
7.
[pic]
8.
[pic]
9.
[pic]
10.
[pic]
11.
[pic]
[pic]
[pic]
-----------------------
Keystone Review – Systems of Linear Equations
Date _________ Period_________
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- equations inequalities weebly
- algebra final exam review topics
- name
- algebra i chapter 6 review sheet oxford school district
- solving inequalities lcps
- algebra 2 1st 9 weeks exam review clinton public schools
- equations and inequalities ii weebly
- chapter 7 solving systems of equations
- systems of linear inequalities
Related searches
- solving systems of linear equations calculator
- solving systems of linear equations by substitution
- solving systems of linear equations
- solving systems of linear inequalities calculator
- system of linear inequalities calculator
- solving systems of linear equations worksheet
- solve systems of linear equations calculator
- systems of linear inequalities practice
- systems of linear equations word problem
- systems of linear equations examples
- systems of linear equations worksheet
- systems of linear inequalities worksheet