# TODAY IN ALGEBRA…  STATs for Mid Ch.4 Test  Warm Up: Use a graph to find and compare rates of change  Learning Goal: 4.5 You will graph linear equations.

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TODAY IN ALGEBRA…  STATs for Mid Ch.4 Test  Warm Up: Use a graph to find and compare rates of change  Learning Goal: 4.5 You will graph linear equations using slope-intercept form.  Independent Practice

HOW DID YOU “SHAPE” UP?? Results for ALL of my Algebra classes: GRADE NUMBER OF STUDENTS WHO TOOK THE Mid CH.4 TEST (47 pts) 1 ST PERIOD6 TH PERIODTOTAL A/A-13821 B+/B/B-5510 C+/C/C-044 D+/D257 F5510

WARM UP: Find the rates of change in attendance with respect to time.

4.5 GRAPHING USING SLOPE-INTERCEPT FORM y-intercept

y-intercept: Start here.

Find the slopes of the following lines: Parallel lines have the SAME SLOPE!!!

Identify the lines that have parallel slopes:

Identify the slope and y-intercept of the line with the given equation.

HOMEWORK #5: Pg. 247: 1-37 odd, 40 If finished, work on other assignments: HW #1: Plotting points and graphing WS HW #2: Pg. 219: 1-33 odd HW #3: Pg. 229: 1-41 odd, 45 HW #3: Pg. 239: 4-7, 9-19 odd, 24-26

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