## Algebra 2 2.01c

2. a. The slope of the initial climb from points 0,0 and 70,250 slope = 250/70 = 3.57 b. equation from point 70,250 y-y1 = m (x-x1) y-250 = 25/7 (x-70) y = 25 / 7x-250 + 250 y = 25 / 7x 3. rate of change from (200, 200) to (300, 60) ---

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## Graphing and Writing Equations of Linear Functions

Graph a linear equation by plotting points. Step 1. Find three points whose coordinates are solutions to the equation. Organize them in a table. Step 2. Plot the points in a

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## Algebra 2 Chapter 2: Functions, Equations, and Graphs

A traveler walks and takes a shuttle bus to get to a terminal of an airport. The function y = D(x) represents the traveler's distance (in feet) after x minutes. a. Estimate and interpret D(2). b. Use

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