Chau wants to save $900 to buy a TV. He saves $19 each week. The amount, A (in dollars), that he still needs after w weeks is given by the following function A (w)900 19w Answer the following questions. (a) If Chau still needs $539, how many weeks has he been saving? weeks (b) How much money does Chau still need after 7 weeks?

Chau wants to save $900 to buy a TV. He saves $19 each week. The amount, A (in dollars), that he still needs after w weeks is given by the following function A (w)900 19w Answer the following questions. (a) If Chau still needs $539, how many weeks has he been saving? weeks (b) How much money does Chau still need after 7 weeks?

Name: See attached Chau wants to save $900 to buy a TV. He saves $19 each we
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Description: See attached Chau wants to save $900 to buy a TV. He saves $19 each week. The amount, A (in dollars), that he still needs after w weeks is given by thefollowing functionA (w)900 19wAnswer the following questions.(a) If Chau still needs $539, how many

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter8: Linear Functions

Section8.7: Function Notation

Problem 44E

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