Education Algebra unit 4.2

UNIT 4.2 PATTERNS AND LINEAR FUNCTIONS Warm Up Evaluate each expression for a = 2, b = –3, and c = 8. 1. a + 3c 2. ab – c 3. 4. 4c – b 5. ba + c 26 –14 1 35 17 Identify…

Documents Warm Up Evaluate each expression for a = 2, b = –3, and c = 8. 1. a + 3c 2. ab – c 4. 4c – b.....

Warm Up Evaluate each expression for a = 2, b = –3, and c = 8. 1. a + 3c 2. ab – c 4. 4c – b 5. ba + c 26 –14 35 17 Functions Writing Functions Graphing Functions…

Documents Linear Equations and Linear Functions

Linear Equations and Linear Functions Chapter 1 Using Qualitative Graphs to Describe Situations Section 1.1 Lehmann, Intermediate Algebra, 3ed Section 1.1 Slide * Reading…

Documents Represent relations Interpret graphs of relations

Intercepts: Graph touches an axis Represent relations Interpret graphs of relations Relations Day 8 Using a coordinate graph system http://www.coolmath.com/algebra/08-lines/02-plotting-points-01.htm…