1. Add. XXXXXXXXXXI - 181 II XXXXXXXXXXI - 181 = 2. Simplify the following expression. XXXXXXXXXXI XXXXXXXXXX = (Type a simplified fraction.) 3. Graph the linear equation. 6x — 12y + 3 = 0 Choose the...

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Answer To: 1. Add. XXXXXXXXXXI - 181 II XXXXXXXXXXI - 181 = 2. Simplify the following expression. XXXXXXXXXXI...

Robert answered on Dec 22 2021
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Math 009 Final Examination Spring, 2013 1
Answer Sheet
Math 009 Introductory Algebra Name______________________________
Final Examination: Spring, 2013 Instructor __________________________
Answer Sheet

Instructions:

This is an open-book exam. You may refer to your text and other cours
e materials as you work
on the exam and you may use a calculator. Record your answers and show your work on this
document. You must show your work to receive credit: answers given with no work shown
will not receive credit. You may type your work using plain-text formatting or an equation
editor, or you may hand-write your work and scan it. If you choose to scan your work, note that
most scanners have a setting that will allow you to create one PDF document from all of the
pages of your Answer Sheet – please make use of this option if it is available on your scanner.
Whether you type your work or write it by hand, show work neatly and correctly, following
standard mathematical conventions. Each step should follow clearly and completely from the
previous step. If necessary, you may attach extra pages.



You must complete the exam individually. Neither collaboration nor consultation with
others is allowed. Your exam will receive a zero grade unless you complete the following
honor statement.

Please sign (or type) your name below the following honor statement:

I have completed this final examination myself; working independently and
not consulting anyone except the instructor. I have neither given nor received
help on this final examination.



Name _______________ Date___________________
Math 009 Final Examination Spring, 2013
Answer Sheet
Problem
Number
Solution
1.
WORK:
 
 
1 13 18 1 13 18
12 18
12 18
1 13 18 30
       
   
 
    
ANSWER: 30
2.
WORK:
1 1
1 1
1 1
5 4
5 4
4 5
20
9
5 4
20
 
 
  


 
ANSWER:
9
20
3.
WORK:
Graph the linear equation.
6 12 3 0x y  
ANSWER:
9
20
4.
WORK:
a) Write two ordered pairs of the form (year, number of heart transplants)
   2007,2192 and 2008,1802
(b) Find the slope of the line between the two points.
1802 2192
2008 2007
390
1
390
slope
slope
slope





 

(c) Meaning of slope as a rate of change is the number of heart transplants
increased at a rate of about 390 per year.
ANSWER: (a)    2007,2192 and 2008,1802


(b) 390slope  
(c) Meaning of slope as a rate of change is the number of heart
transplants increased at a rate of about 390 per year. So option (A) is correct.
5.
WORK:
2 1
1
15 5
2 1
1
15 5
2 5 1
15 5
2 6
15 5
6 15
5 2
9
x
x
x
x
x
x
 
 



 

ANSWER: 9x 
6....
SOLUTION.PDF

Answer To This Question Is Available To Download

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