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This page will contain notes on Chapter 2: Linear Equations and Functions [em]PLEASE SCROLL ALL THE WAY DOWN FOR LINKS TO COURSE NOTES[/em] Content Objectives (with NJCCCS standards): Day 1 (NJCCCS 4.3.12 B.1) SWBAT define relation, domain, range, and function SWBAT determine whether or not a given relation is a function Day 2 (NJCCCS 4.3.12 B.2) SWBAT define slope as a change in abscissas and ordinates SWBAT graph a line in standard form using points, then evaluate the slope of that line SWBAT define slopes of lines parallel or perpendicular to a given line Day 3 (NJCCCS 4.3.12 B.2, 4.5 F.3) SWBAT define the slope-intercept form of a line, given the standard form SWBAT graph a line by using its intercepts Day 4 (NJCCCS 4.3.12 B.2) SWBAT write a linear function, given two points SWBAT write a function for a line parallel or perpendicular to a given line through a point SWBAT use direct variation to solve word problems Day 5 (NJCCCS 4.4.12 A.2, 4.4.12 A.4, 4.5 F.4) SWBAT create a scatter plot and identify its linear regression SWBAT use the TI-84 calculator to create a scatter plot and identify its linear regression Day 6 (NJCCCS 4.3.12 B.1) SWBAT graph and shade a linear inequality Day 7 (NJCCCS 4.3.12 B.1) SWBAT graph a piecewise function SWBAT identify and graph types of special numerical functions (step, round up, round down) Day 8 (NJCCCS 4.3.12 B.1) SWBAT graph an absolute value function SWBAT compare and contrast absolute value and linear functions