Question

Question #1: Which inequality has –12 in its solution set? A B C D x + 6 less-than negative 8 x + 4 greater-than-or-equal-to negative 6 x minus 3 greater-than negative 10 x + 5 less-than-or-equal-to negative 4 A B C D
question #2: Which is the solution to the inequality?

y + 15 less-than 3
y less-than negative 12
y greater-than negative 12
y less-than 18
y greater-than 18

Answer 1

Answer:

Step-by-step explanation:

-12 in the solution set

x + 6 < -8                x + 4 ≥ -6              x - 3 > -10            x + 5 ≤ - 4

x < -8 - 6                x ≥ - 6 - 4              x > -10 + 3            x ≤ -4 - 5

x < -14......nope      x ≥ - 10...nope       x > - 7 ....nope      x ≤ - 9....yes <==

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y + 15 < 3

y < 3 - 15

y < - 12 <==== y is less then -12