daigreponth daigreponth

25-06-2021
Mathematics

contestada

Explain or show that the point (5,−4) is a solution to this system of equations:

3x−2y=23

2x+y=6

Respuesta :

jay40891 jay40891

25-06-2021

Answer:

The x and y values of the coordinates satisfy the system of equations.

Step-by-step explanation:

[tex]when \: x = 5 \: and \: y = - 4 \\ 3x - 2y = 3(5) - 2( - 4) \\ = 15 + 8 \\ = 23 \\ \\ 2x + y = 2(5) + ( - 4) \\ = 10 - 4 \\ = 6[/tex]

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