Given the following system of equations: -4x+8=16, 2x+4y=32 what action was completed to create this new equivalent system of eq

Question

3 years ago

12

uations? -2x+4y=8, 2x+4y=32

1 answer:

castortr0y [4] · Answer 1 · 2022-08-26T08:28:57+03:00

The equation (1) is divided by 2 to create new equivalent system of equations.

Step-by-step explanation:

The given systems of equations are:

$-4x+8y=16\,\,\,(1)\\2x+4y=32\,\,\,(2)$

Considering 8y instead of 8 in eq(1)

We need to identify what action was completed to create this new equivalent system of equations? $-2x+4y=8, 2x+4y=32$

Comparing given equations we came to know that equation(1) is divided by 2 to get the new equation i.e

$-4x+8y=16\\Divide\,\,by\,\,2:\\-2x+4y=8$

While second equation is same as given.

So, The equation (1) is divided by 2 to create new equivalent system of equations.

Keywords:System of Equation

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