Answer:
See below
Step-by-step explanation:
The equation has no solution because no matter what the value we plug for 
in the equation, it will not be true and will lead to a contradiction. This is the meaning of not having a solution.
divide 400 by 24
400 / 24 = 16.666
so they would need to buy 17 crates
4 pack: 13/4=3.25
5 pack: 16/5=3.2
8 pack: 28/8= 3.5
the 5 pack is the cheapest per bulb so it has the best value
2(x + 3) = x - 4
distribute
2x + 6 = x - 4
either subtract 6 from both sides or add 4. i will be subtracting 6.
2x = x - 10
subtract x from both sides
x = -10
The sine function is increasing in the first quadrant.
sin(0) = 0
sin(90) = 1
This means the larger angle will give a larger sine value.
sin(w) > sin(t) -----> w > t
