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2 years ago

Solving system of equations by graphing y=-x+3 and y=2x-6

Mathematics

1 answer:

tatuchka [14]2 years ago

4 0

See the attached for a graph and the solution: (x, y) = (3, 0).

_____

With the availability and simplicity of the Desmos on-line graphing calculator, this is my favorite method of solving systems of equations.

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Angelina_Jolie [31]

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2 years ago

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lara31 [8.8K]

Answer:

C. both student 1 and student 2

Step-by-step explanation:

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2 years ago

Which describes how to graph g (x) = RootIndex 3 StartRoot x minus 5 EndRoot + 7 by transforming the parent function?

ratelena [41]

Answer:

$f(x) =\sqrt[3]{x}$

Step-by-step explanation:

Hello!

Considering the parent function, as the most simple function that preserves the definition. Let's take the function given:

$g(x) = \sqrt[3]{x-5}+7$

To have the the parent function, we must find the parent one, let's call it by f(x).

$f(x) =\sqrt[3]{x}$

This function satisfies the Domain of the given one, because the Domain is still $(-\infty, \infty)$ and the range as well.

Check below a graphical approach of those. The upper one is g(x) and the lower f(x), its parent one.

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