There are 12 menu items. You and a friend are each going to order an item but you've agreed that you will order something different. How many ways can this be done?

answer:   n ≤ -3 or n < -5

step-by-step explanation:

-5 + 2n ≥ -11

+5             +5

2n ≥ -6

2/2 ≤ -6/2

n ≤ -3

-6 - 10n > 44

+6           +6

-10n > 50

-10/-10 50/-10

n < -5

its a straight line parallel to the time axis

can you put the picture up?

step-by-step explanation:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .