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Exercise 84 Page 176

Page 176

A B C D

Hint & Answer Solution more_vert

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a To find $g(\text{-}5),$ we have to substitute $x=\text{-}5$ into $g(x)=x^3-2$ and evaluate.

b Again, to find $g(\text{-}5),$ we substitute $x=\text{-}5$ in $g(x)=7+\sqrt{4-x}$ and evaluate.

c Similar to above, we will substitute $x=\text{-}5$ into the given rule.

d For the last time, we will substitute $x=\text{-}5$ into the given rule.

Modeling with Systems of Linear Equations Level 1 exercises - Modeling with Systems of Linear Equations Level 2 exercises - Modeling with Systems of Linear Equations Level 3 exercises - Modeling with Systems of Linear Equations

Subchapter links expand_more

arrow_right 4.2.1 Solving Systems of Equations Using Substitution p.156-157

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Solving Systems of Equations Using Substitution 39 (Page 157)

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arrow_right 4.2.2 Making Connections: Systems, Solutions, and Graphs p.162-163

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Making Connections: Systems, Solutions, and Graphs 51 (Page 163)

Making Connections: Systems, Solutions, and Graphs 52 (Page 163)

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arrow_right 4.2.3 Solving Systems Using Elimination p.168-169

Solving Systems Using Elimination 60 (Page 168)

Solving Systems Using Elimination 61 (Page 168)

Solving Systems Using Elimination 62 (Page 168)

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Solving Systems Using Elimination 64 (Page 169)

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arrow_right 4.2.4 More Elimination p.173

More Elimination 71 (Page 173)

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More Elimination 74 (Page 173)

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arrow_right 4.2.5 Choosing a Strategy for Solving Systems p.176-177

Choosing a Strategy for Solving Systems 81 (Page 176)

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Choosing a Strategy for Solving Systems 84 (Page 176)

Choosing a Strategy for Solving Systems 85 (Page 177)

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