(09.04 MC) Jim is designing a seesaw for a children's park. The seesaw should make an
angle of 30° with the ground, and the maximum height to which it should rise is
1.5 meters, as shown below:
1.5 meters
30
What is the maximum length of the seesaw? (6 points)
3.0 meters
3.5 meters
4.0 meters
4.5 meters

-8

Step-by-step explanation:

12<-3 (x + 4)

1. distribute to the -3 to the x and 4 and should get

-3*x = -3x

-3*4 = -12

12< -3x - 12

2. now you get rid of the common factors which is -12 so add 12 to both sides and should get

-12+12=0

12+12=24

24< -3x

3. to get x by itself you will have to get rid of -3, so how to do that is divide -3 to both side and should get

-3x/-3= x

24/-3= -8

-8<x