Answer: x < -4 and -4 > x
x < -4 would be one of the two options.
This means that any number less than -4 is a solution.
This is shown by drawing an open dot on -4 and then
drawing an arrow to the left shows all answer less tan 4.
-4 > x would be our second option.
We can change it to say x < -4.
All I did was changed the order of numbers and switched the sign.
So x < -4 is the same as the first option.
Answer:24
xexponet
3
−
5
Step-by-step explanation:
Answer:
<u>Tank 1 : </u>
height = 2x-2
length = 4x
y = l w h
= (4x) (x) (2x-2)
= (4) (2x-2)
= 8-8
<u>Tank 2: </u>
height = 6x
length = 2x-1
y = l w h
= (2x-1) (x) (6x)
= (2-x) (6x)
= 12-8
I think it is the second option but I am not sure because the picture is very unclear. Do double check with the answers I have worked out.
Hope this helps.