2 Given a-5 and the values in the table, ObservationX 10 14 12 calculate the following (show steps): (a) J%*20x + ay) (b) Σ -, a (d) := 1(Xi-i) 4

# 2 Given a-5 and the values in the table, ObservationX 10 14 12 calculate the following (show steps): (a) J%*20x + ay) (b) Σ -, a (d) := 1(Xi-i) 4

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter2: Equations And Inequalities

Section2.1: Equations

Problem 62E

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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.

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how would you calculate a-d of question 2?

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