Hey there!!
Scientific notation of 0.000000001 :
0.1 ⁻⁷
Hope it helps!
Answer:
it'll be a graph like this. the blue line is y<-x+2 and you would shade everything below this line because it's less than. the green is y>x-3 so you would shade everything above this line because it is greater than.
<em>Answer below:</em>
<em>Hope this helps :-)</em>