Study Resources
Solving an equation with one unknown
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/cc-8thlinear-equations/v/equations-3
http://www.mathplanet.com/education/algebra-1/how-to-solve-linearequations/fundamentals-in-solving-equations-in-one-or-more-steps
Solving two linear equations in two unknowns
https://www.khanacademy.org/math/algebra/systems-of-linearequations/introduction_to_systems_of_linear_equations/v/trolls-tolls-and-systems-ofequations
http://www.mathplanet.com/education/algebra-2/how-to-solve-system-of-linearequations/solving-systems-of-equations-in-two-variables
Graphing a Line
https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-tofunctions/standard-form/v/standard-form-for-linear-equations
http://www.mathwarehouse.com/algebra/linear_equation/standard-form-equation-of-aline.php
Finding z-Scores
http://www.had2know.com/academics/normal-distribution-table-z-scores.html
https://www.youtube.com/watch?v=xRUFdYYo6Xs
Standard Deviation
https://www.khanacademy.org/math/probability/descriptivestatistics/variance_std_deviation/v/range-variance-and-standard-deviation-as-measures-ofdispersion
http://www.mathsisfun.com/data/standard-deviation.html
Modeling with linear functions
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equationsfunctions/8th-linear-functions-modeling/v/word-problem-solving-4