You begin with $90 in your savings account and your friend begins with $35 in her savings account.You deposit $10 in savings each week, and your friend deposits 15 in savings each week.A. Write a system of linear equations that represent the amounts in each of your savings.B. Your friend says that in 10 weeks you will both have the same amount of money in yoursavings account. Is your friend correct?

Answered: You begin with $90 in your savings…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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You begin with $90 in your savings account and your friend begins with $35 in her savings account.
You deposit $10 in savings each week, and your friend deposits 15 in savings each week.
A. Write a system of linear equations that represent the amounts in each of your savings.
B. Your friend says that in 10 weeks you will both have the same amount of money in your
savings account. Is your friend correct?

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Step 1

$G i v e n : I s t a r t e d w i t h $ 90 . ∴ a = 90 a n d $ 10 d e p o s i t p e r w e e k . i . e d = 10 a n d n r e p r e s e n t s t h e n u m b e r o f w e e k s A n d f o r m y f r i e n d' s s a v i n g a = $ 35 a n d $ 15$

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