Question

http://student.alphaplustesting.org/TestQuestions/maths-questions/st-maths7-ex1.3-q13.png

Answer 1

first solve like an equation
dividing both sides by -4

Important: Switch direction of sign

If each side of an inequality is divided by the same negative number, then:
>= becomes <=
> becomes <
<= becomes >=
< becomes >

Answer 2

soooooo.........

Answer 3

what did you come up with??

Answer 4

IDK

Answer 5

divide both sides by -4

-4x/-4\[\frac{ -4x }{ -4 }\ge \frac{ 24 }{ -4 }\]

notice the sign changed direction