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Which equation does the graph of the systems of equations solve?



(6 points)



one half x + 4 = 2x − 1

− one half x + 4 = −2x − 1

− one half x − 4 = 2x − 1

one half x − 4 = −2x + 1

I will ive brainliest answer Which equation does the graph of the systems of equations solve 6 points one half x 4 2x 1 one half x 4 2x 1 one half x 4 2x 1 one class=

Respuesta :

leele1

The red line is y=1/2x -4 while the blue one is y=-2x+1. It's the last statement

carlosego

For this case what you should do is see the point of intersection of both graphics.

The point of intersection represents the solution of the system of equations.

We have then that the solution is given by:

[tex] (x, y) = (2, -3)
[/tex]

We have then that the system of equations is:

[tex] (1/2) x-4 = -2x + 1
[/tex]

Substituting the value of x = 2 the result on both sides of the equation must be -3.

We have then:

[tex] (1/2) (2) -4 = -2 (2) +1

1-4 = -4 + 1

-3 = -3
[/tex]

Abswer:

[tex] (1/2) x-4 = -2x + 1 [/tex]

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