Systems of Equations - Elimination Method
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7th Grade!!! Simple Interest
All About Proportionality and Direct Variation NEW!!!
http://www.montereyinstitute.org/courses/Algebra1/COURSE_TEXT_RESOURCE/U03_L2_T3_text_final.html
http://www.montereyinstitute.org/courses/Algebra1/COURSE_TEXT_RESOURCE/U03_L2_T3_text_final.html
Percents
http://www.mathsisfun.com/percentage.html
https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-pre-alg/v/describing-the-meaning-of-percent
http://www.mathplayground.com/SMP_Percent.html
http://www.mathsisfun.com/percentage.html
https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-pre-alg/v/describing-the-meaning-of-percent
http://www.mathplayground.com/SMP_Percent.html
Ratios, Rates, and Unit Rate
http://www.mathplanet.com/education/pre-algebra/ratios-and-percent/rates-and-ratios
https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-ratios-prop-topic/cc-6th-rates/v/finding-unit-rates
http://www.mathplanet.com/education/pre-algebra/ratios-and-percent/rates-and-ratios
https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-ratios-prop-topic/cc-6th-rates/v/finding-unit-rates
Functions
functions v. relations
http://www.purplemath.com/modules/fcns.htm
http://www.regentsprep.org/Regents/math/algtrig/ATP5/Lfunction.htm
http://www.virtualnerd.com/algebra-1/relations-functions/functions/function-notation/identify-difference
functions v. relations
http://www.purplemath.com/modules/fcns.htm
http://www.regentsprep.org/Regents/math/algtrig/ATP5/Lfunction.htm
http://www.virtualnerd.com/algebra-1/relations-functions/functions/function-notation/identify-difference
Finding the equation for a given line
http://www.algebrahelp.com/worksheets/view/graphing/eqfromgraph.quiz
http://www.algebrahelp.com/worksheets/view/graphing/eqfromgraph.quiz