" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x>-7
2. 3x-6<9
3x<15
x<5
3. 3(x-2)<3
3x-6<3
3x<9
x<3
4. 4x-7>9
4x>16
x>4
5. x-3>1
x>4
6. 8x+20<60
8x<40
x<5
7. 2x+5>-9
2x>-14
x>-7
8. 5x-8<7
5x<15
x<3
pary równoważne
1 i 7
4 i 5
3 i 8
2 i 6
2. x <5
3. x<3
4. x>4
5. x>4
6. x<5
7. x>-7
8.x<3
Równoważne: 1 i 7; 4 i 5; 2 i 6; 3 i 8