Answered

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Determine whether the given ordered pair is a solution of
the system of equations.
(8, 7); -x+y= - 1
6x + y = 41

Sagot :

rafikiedu14

Answer:THE ANSWER IS NO.

Step-by-step explanation:

As we have given that x=8 and y=7

put theses values in given equations :-

 -x + y= -1

-8+7= -1,true

But, for 6x+y=41

We get 6*8+7=41

55 ≠41

Hence the answer is NO.

Answer:

  • Step-by-step explanation: if the ordered pair (8,7) is a solution of a system of equations; the values x=8, y=7                                             substituted in the system must make both equations true.               -8+7=-1                                                                                                                         -1=-1 √                                                                                                        6×8+7=41                                                                                                                         48+7=41                                                                                                                         55=41  

(8,7)  is not a solution of the systems.

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