Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 50E
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Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Question
solve for s, in numerator A over denominator sb equals numerator x over denominator y
Expert Solution
Step 1
We have given,
numerator A over denominator sb equals numerator x over denominator y
As per the question
Step 2
We have to find the value of s from the given equation
So, Using cross-multiplication
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