I believe it is 1500
(1920 - 420)
4(x – 3) + 4 < 10 + 6x
Distribute the 4 on the left side.
4x -12 +4 < 10 + 6x
Combine like terms on the left side.
4x-8<10 +6x
Subtract the 6x from both sides.
-2x -8<10
Add the 8.
-2x <18
Divide by -2 & flip the inequality symbol (it's a math rule which states that if you multiply or divide by a negative, you must flip the inequality symbol).
x> -9
That's your final answer.
Use the two lines to make them parallel
The earth rotates on an axis , just like when u see the clouds “moving” it’s not the clouds the earth is rotating on its axis. This causes Day and Night. Yes, in your perspective the UFO will be moving although if u were inside the UFO it would appear that the East is moving when it is.