Consider the relationship 3r + 2t = 48. %3D (a) Write the relationship as a function r = f(t). f(t) = (b) Evaluate f(-3). (c) Solve f(t) = 2. t =

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section: Chapter Questions
Problem 626PT: In the following exercises, solve. 626. If y varies directly with x, and x=5 when y=30 , find x when...
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Consider the relationship 3r + 2t = 48.
%3D
(a) Write the relationship as a function r =
f(t).
f(t) =
(b) Evaluate f(-3).
(c) Solve f(t) = 2.
t =
Transcribed Image Text:Consider the relationship 3r + 2t = 48. %3D (a) Write the relationship as a function r = f(t). f(t) = (b) Evaluate f(-3). (c) Solve f(t) = 2. t =
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