15

Type the correct answer in each box. Use numerals instead of words.

This system of equations has been placed in a matrix:

y = 650x + 175

y= 25,080 - 120x

Column 1

Column 2

Column 3

Row 1

-1

Row 2

120

Reset

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Respuesta :

Answer:

[tex](32.34 , 21196)[/tex]

Step-by-step explanation:

We can solve the given system by making the equations equal becase [tex]y=y[/tex].

The equations are [tex]y=650x+175[/tex] and [tex]y=25080-120x[/tex], which forms

[tex]650x+175=25,080-120x\\650x+120x=25,080 - 175\\770x=24,905\\x=\frac{24,905}{770} \approx 32.34[/tex]

Using this value, we find the other one.

[tex]y=650x+175\\y=650(32.34)+175\\y=21,021 + 175 = 21,196[/tex]

Therefore, the solution of the system is [tex](32.34 , 21196)[/tex]