a. Use the two points for nationality B to find an equation in the form y= mx +b that models the percentage of nationality B, y, in the country x years after 2003 Round m to two decimal places The graph below shows the percentage of nationalities A and B in a certain country x years after 2003. AY 80%- (0,69) Nationality A (Type your answer in slope-intercept form. Use integers or decimals for any numbers in the expression.) 60%- b. Use the model from part (a) to project the percentage of nationality B in the country in 2103. (47 53) 40%- % (Round to the nearest percent as needed.) Nationality B (47,25) 20%- (0,10) 0- 10 20 30 40 50 Years after 2003

a. Use the two points for nationality B to find an equation in the form y= mx +b that models the percentage of nationality B, y, in the country x years after 2003 Round m to two decimal places The graph below shows the percentage of nationalities A and B in a certain country x years after 2003. AY 80%- (0,69) Nationality A (Type your answer in slope-intercept form. Use integers or decimals for any numbers in the expression.) 60%- b. Use the model from part (a) to project the percentage of nationality B in the country in 2103. (47 53) 40%- % (Round to the nearest percent as needed.) Nationality B (47,25) 20%- (0,10) 0- 10 20 30 40 50 Years after 2003

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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Question

a. Use the two points for nationality B to find an equation in the form y = mx +b that models the
percentage of nationality B, y, in the country x years after 2003. Round m to two decimal places.
The graph below shows the percentage of nationalities A and B in a certain country x years after 2003.
80%-
(0,69)
y=D
(Type your answer in slope-intercept form. Use integers or decimals for any numbers in the expression.)
Nationality A
60%-
b. Use the model from part (a) to project the percentage of nationality B in the country in 2103.
(47 53)
40%-
% (Round to the nearest percent as needed.)
20%-
Nationality B
(47,25)
(0,10)
20
50
30
Years after 2003
10
40
Enter your answer in each of the answer boxes.
3:00 PM
ENG
5/15/2021
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