Algebra 1BBy: Brie Hafer

Chapter 7 Solving Linear Systems

Graphing

Use Y=Mx+B by plotting A point of B on the Y axis. Then go down using M and over. Do the same for the next equation under it. Find the point of intersection.

Substitution Method

Elimination Method

Chapter 8Rules of Exponents

Rules of exponents

Example: Rule #1

Example: Rule #2

Scientific notation

Example: Scientific Notation

Chapter 9Quadratic Equations

Square Roots

Square Roots in Quadratic Equations

Quadratic Formula

Example: Qudratic Formula

Graphing Quadratic Equations

Quadratic Inequalities<= dashed and Shaded below>= dashed and Shaded above<= regular lines and shaded below> = regular lines and shaded above

Chapter 10Polynomials

Adding and subtractingPolynomials

Foil Method: Distributing

Special Case Factoring

Factoring Trinomials

Example: Solving ByFactoring

Chapter 11Solving Proportions

Solving Proportions

Percent Problems

Solving Rational Equations

THE END!