NagitoKomaedaAa NagitoKomaedaAa

24-03-2021
Mathematics

contestada

Please help me! Only need to answer 11 and 13 or if you want to do extra then please answer 15 and 17! No need to graph! :)
[Inequalities Review]

Please help me Only need to answer 11 and 13 or if you want to do extra then please answer 15 and 17 No need to graph Inequalities Review class=

Respuesta :

mhanifa mhanifa

25-03-2021

Answer:

11.

-2x ≥ 20
x ≤ - 10
x = (-∞, -10]

13.

a/6 > -10
a > - 60
a = (-60, +∞)

15.

18 < 2g
9 < g
g > 9
g = (9, +∞)

17.

6 ≤ y/6
36 ≤ y
y ≥ 36
y = [36, +∞)

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