Respuesta :

Answer: No

Step-by-step explanation:

In the first equation replace the x with 3 and y with 6.

-7(3)+6=-15 which is true.

The second equation replace the x with 3 and y with 6.

3+6=-3 which is not true.

bribree06
For the 1st equation, the ordered pair do work but for the 2nd one it does not. When you substitute you get 9 instead of -3.
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