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The functions fand g are defined as follows.f(x)=-4x-1g(x) = -2x³-3Find f(7) and g (-2).Simplify your answers as much as possible.f(¹) = []8 (-2) = 000XS

The functions fand g are defined as followsfx4x1gx 2x3Find f7 and g 2Simplify your answers as much as possiblef 8 2 000XS class=

Respuesta :

Step 1

Given;

[tex]\begin{gathered} f(x)=-4x-1 \\ g(x)=-2x^3-3 \end{gathered}[/tex]

Step 2

Find f(7)

[tex]f(7)=-4(7)-1=-29[/tex]

Find g(-2)

[tex]g(-2)=-2(-2)^3-3=13[/tex]

Answers;

[tex]\begin{gathered} f(7)=-29 \\ g(-2)=13 \end{gathered}[/tex]