111 1.6>3x+7 2. 4-5x 2 +7>13 3.- 25 — 3 3 2 y+ 8 +2²=/53²7/1 VI
Mathématiques
shehara
Question
111 1.6>3x+7 2.
4-5x
2
+7>13 3.-
25
—
3
3 2
y+
8
+2²=/53²7/1
VI