1. Write the recursive sequence. Next = Now + 2; start at 8 2. Write the Input-Output equation. Output = Input * Write the rule using x and y. y = 2x + 8
On document camera
Objective: Review Now-Next, Input-Output, and function notation.
1. Write the recursive sequence. Next = Now + 3; start at Write the Input-Output equation. Output = Input * Write the rule using x and y. y = 3x - 7
Many to One Relationship One to One Relationship
(a) (b) (c) (d) (a) and (c)
Not a function Function
Is the length of TI-83+ Stapler Hole Punch Hall Pass Pointer Inchesobject Not a Function
Representing functions with tables, graphs, maps and equations. In Tables and graphs – x’s CAN NOT repeat or it is NOT a function Vertical Line Test
QUIZ Check on Interims
HW: U3D4 Testing for Functions HW