CCSS HSA-CED.A.3 Worksheets
Algebra 1 · Creating Equations
Represent constraints with equations, inequalities, or systems of them, and interpret solutions as viable or nonviable options in a modelling context.
Below are free printable worksheets that support HSA-CED.A.3. Print them as PDFs, or generate a fresh one. Every math answer key is computed in code, so it is never wrong.
Teaching guide
What students learn
Represent constraints with equations, inequalities, or systems of them, and interpret solutions as viable or nonviable options in a modelling context.
Worked example
Solve simultaneously: x + y = 10 and x - y = 8
Answer: x = 9, y = 1
Why: Adding the equations: 2x = 18, so x = 9. Then y = 10 - 9 = 1.
Generated and checked in code, so it is correct.
Algebra worksheets
All algebra worksheets →More Algebra 1 standards: HSA-REI.B.4.a · HSA-REI.B.4.b · HSA-APR.A.1 · HSF-LE.A.1.a · HSF-LE.A.1.c · HSF-LE.A.2 · HSN-RN.A.1 · HSN-RN.A.2