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6a-18=8a-14
6a-8a=-14+18
-2a=4/(-2)
a=-2
b)4(10-5x)≤3(-3x-5)
40-20x≤-9x-15
-20x+9x≤-15-40
-11x≤-55/(-11)
x≥5
6a-18=8a-14
6a-8a=-14+18
-2a=4
a=-2
____-2_____>
zaznacz tylko w punkcie -2
b) 4(10-5x)≤3(-3x-5)
40-20x≤-9x-15
-20x+9x≤-15-40
-11x≤-55
x≥5
_____0____5xxxxxxxx>
na osi zamaluj od miejsca 5 w kierunku strzałki
6a-18=8a-14
6a-8a=-14+18
-2a=4/(-2)
a=-2
b)4(10-5x)≤3(-3x-5)
40-20x≤-9x-15
-20x+9x≤-15-40
-11x≤-55/(-11)
x≥5