August 2018 2 46 Report
Symbole:
ulamek np - 1/2 itd ..
znak rownosci lub nierownosci ( czy jak to sie tam nazywa ;pp ) - <, i tyle:)

zad 1
rozwiaz nierownosci:
5/6x - 6+x/3 <, 3/2
2(x+2)/3 - 2-3x/9 >, x-1
1/3(x-1/2) - 5x-1/2 <, x-2/3 (x+1)

zad2
a) ustal ile jest liczb naturalnych spełniajacych poniższą nierownosc.
3(x+1)-(x+10)<,x
b) znjadz najmniejsza liczbe trzycyfrowa spelniajasa ponizsza nierownosc.
3x-33/4-7,5 >, 0

PROSZE O ZAPISYWANIE OBLICZEN !!
blagam pomocyy ! z gory dziękujee :*


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