Question

Determinati nr nat x care sunt solutii ale inecuatiei : 5,3+x<_ 9,23

Answer 1

5,3+x ≤ 9,23
x ≤ 9,23 - 5,3
x ≤ 3,93
x∈ N ⇒ x ∈ {0,1,2,3}

Answer 2

O inecuatie .....
$5.3 + x \leqslant 9.23$
$x \leqslant 9.23 - 5.3$
$x \leqslant 3.93$
x ={0,1,2,3}