Question content area topPart 1The percentage s of seats in the House of Representatives won by Democrats and the percentage v of votes cast for Democrats (when expressed as decimal fractions) are related by the following equation.5 v minus 2 s equals 1.40less thansless than1, 0.28less thanvless than0.68(A) Express v as a function of s and find the percentage of votes required for Democrats to win 51% of the seats.(B) Express s as a function of v and find the percentage of seats won if Democrats receive 51% of the votes.
Question content area topPart 1The percentage s of seats in the House of Representatives won by Democrats and the percentage v of votes cast for Democrats (when expressed as decimal fractions) are related by the following equation.5 v minus 2 s equals 1.40less thansless than1, 0.28less thanvless than0.68(A) Express v as a function of s and find the percentage of votes required for Democrats to win 51% of the seats.(B) Express s as a function of v and find the percentage of seats won if Democrats receive 51% of the votes.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Part 1
The percentage s of seats in the House of Representatives won by Democrats and the percentage v of votes cast for Democrats (when expressed as decimal fractions) are related by the following equation.
5 v minus 2 s equals 1.4
0less thansless than1, 0.28less thanvless than0.68
(A) Express v as a function of s and find the percentage of votes required for Democrats to win 51% of the seats.
(B) Express s as a function of v and find the percentage of seats won if Democrats receive 51% of the votes.
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