An electric board determines its monthly bills for residential customers by charging a base price of $16.00 plus an energy charge of 12.12 cents for each kilowatt-hour (kWh) used. Write an equation for the monthly charge y (in dollars) as a function of x, the number of kWh used. y = (Type an expression using x as the variable. Use integers or decimals for any numbers in the expression. Do not include the $ symbol in your answer.)
An electric board determines its monthly bills for residential customers by charging a base price of $16.00 plus an energy charge of 12.12 cents for each kilowatt-hour (kWh) used. Write an equation for the monthly charge y (in dollars) as a function of x, the number of kWh used. y = (Type an expression using x as the variable. Use integers or decimals for any numbers in the expression. Do not include the $ symbol in your answer.)
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section8.9: Use Direct And Inverse Variation
Problem 501E: The force needed to break a board varies inversely with its length. If Tom uses 20 pounds of...
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Transcribed Image Text:An electric board determines its monthly bills for residential customers by charging a base price of $16.00 plus an
energy charge of 12.12 cents for each kilowatt-hour (kWh) used. Write an equation for the monthly charge y (in
dollars) as a function of x, the number of kWh used.
y =
(Type an expression using x as the variable. Use integers or decimals for any numbers in the expression. Do not
include the $ symbol in your answer.)
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