3 years ago

Is (9,9) a solution of the following linear

Mathematics

1 answer:

AlekseyPX3 years ago

5 0

Yes

(x,y)
(9,9)

17(9) - 9(9) = 72
153 - 81 = 72

(9) - 9(9) = -72
9 - 81 = -72

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