Download presentation

1
**Function Rules, Tables and Graphs**

2
**Vocabulary Function Function Rule**

A relationship that assigns exactly one output value to each input value Function Rule The operation(s) performed on the input value

3
**Vocabulary Domain Range The input values of a function (x values)**

The corresponding output values (y values)

4
**Graphing Functions Step 1 Step 2 Step 3 Step 4 Step 5**

Create a table for your function. Step 2 Choose at least 3 input values for x. (-, 0, + when possible) Step 3 Evaluate the function for each input value. Step 4 Plot the points as ordered pairs. Step 5 Join the points to form a line.

5
**Graphing Functions y = 2x + 1 (x, y) y = 2x + 1 x -2 2(-2) + 1 -4 + 1**

(-2, -3) 2(0) + 1 0 + 1 (0, 1) 2 2(2) + 1 4 + 1 (2, 5)

6
Graph the Function y= 2x x y= 2x (x,y)

7
**Graph the Function t (x,y)**

Michael Phelps swims the 400-meter individual medley at an average speed of 100 meters per minute. The equation d = 100t describes the distance d that he can swim in t minutes at this speed. Represent the function by a graph. t d = 100t (x,y)

8
**Graph the Function c (x,y)**

You buy a DVD for $14 and CDs for $9 each. The equation t = c represents the total amount t that you spend if you buy 1 DVD and c CDs. Represent this function by a graph. c t = c (x,y)

Similar presentations

OK

Algebra 1 Section 3.1 Identify and express functions in various forms Many times two quantities are related to each other. The cost of buying gasoline.

Algebra 1 Section 3.1 Identify and express functions in various forms Many times two quantities are related to each other. The cost of buying gasoline.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Games we play ppt on ipad Pptx to ppt online converter Ppt on renewable resources of energy Ppt on review writing for kids Ppt on water softening techniques of integration Ppt on tcp/ip protocol diagram Ppt on credit default swaps definition Ppt on seven segment display schematic Ppt on old movies vs new movies Ppt on swami vivekananda speech