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Consider the following system of equations.

1. 75x + 1. 25y = 2. 75

7x + 5y = 9


What is the solution to the system?


Since 11 ≠ 9, there is no solution.


Since 0 = 0, there are infinitely many solutions.


There is one solution, x = 0 and y = 0.


There are two solutions (11, 0) and (0, 9)

Respuesta :

subtomex0

Multiply the upper system by -4:

[tex] - 7x - 5y = - 11[/tex]

[tex]7x + 5y = 7[/tex]

[tex]0 = - 3[/tex]

[tex]this \: system \: admits \: no \: solutions[/tex]

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