Question

Rezolvati inecuatiile:

a)x-1≤5
b)x-2>3
c)3-x≥0
d)8-x≤2

Answer 1

x-1<=5
x<=6
S={6,5,4,3,2....}

x-2>3
x>3+2
x>5
S={6,7,8...}

3-x>=0
3>=x
S={3,2,1...}

8-x<=2
8-2<=x
6<=x
S={6,7,8...}

Answer 2

a).x-1<=5       b).x-2>3       c).3-x>=0       d).8-x<=2
    x<=6             x>1             -x>=-3            -x<=-6