<span>C' x + 1 < 5 ; x < 4 ...............................................................................................</span>
A..
NOT YOU COMMENTING ON POST JUST TO GET POINTS....
C
Y=X+9
9 is called y intercept that's where pt starts
The number is front of X is called slope if no number it's 1 so it's 1/1 one up and one right up positive right positive start from 9
It's 2.
<< is bit operation to move one left, so it's similiar to divide by 2,
2*2/2 = 2
