Răspuns:
Explicație pas cu pas:
17x + 19 ≤ 6(2x + 5) + 2(x - 5) + 11
17x + 19 ≤ 12x + 30 + 2x - 10 + 11
17x + 19 ≤ 14x + 31
17x - 14x ≤ 31 - 19
3x ≤ 12
x ≤ 12:3
x ≤ 4
x = {0, 1, 2, 3, 4}
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Răspuns:
Explicație pas cu pas:
17x + 19 ≤ 6(2x + 5) + 2(x - 5) + 11
17x + 19 ≤ 12x + 30 + 2x - 10 + 11
17x + 19 ≤ 14x + 31
17x - 14x ≤ 31 - 19
3x ≤ 12
x ≤ 12:3
x ≤ 4
x = {0, 1, 2, 3, 4}