Walk or ride a bike instead of a car, don't take long showers, recycle,
Answer:
Enabling environments encourage babies and young children to play because they feel relaxed, comfortable and 'at home' in them. When children feel emotionally safe and secure they are able to explore and find out about the place they are in and the things they can see, touch, manoeuvre or manipulate.
What we do here is substitute (-3) for x:
g(-3)=(-3)*2+(-3)
calculating:
g(-3)=-6+(-3)
g(-3)=-6-3
g(-3)=-9: this is the answer.
explore their world is the answer