Mathematics, 28.08.2019 21:00 nyiapower9705

Which shows solutions to x + 4y = 9 if x and y must be whole numbers.. . a.. . {(0, 9), (1, 4), (2, 1)}. . b.. . {(1, 2), (5, 1), (9,0)}. . c.. . {(0, 9), (1, 5), (2, 1)}. . d.. . {(2, 1), (1, 6), (0, 9)}.

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Which shows solutions to x + 4y = 9 if x and y must be whole numbers.. . a.. . {(0, 9), (1, 4), (...