Answer:
Last Option
Step-by-step explanation:
Last one because the dot on top of the 4 is filled in and that means it can also equal 4. The rest of the line is going to the right of the 4 so x will be more than 4. The little line below the more than sign means it can also equal 4. Hope this helped :)
Soo what do you need help with? It seems pretty easy. I can help you if you want.
X + 3 (3) will be the answer
Use sin, cos, tan formula