9.5 percent but in the equation you would add 1
Step-by-step explanation:
an open (empty) point means the point itself is not included.
a closed (filled) point means the point itself is included.
the x values going from -3 (not included) to -1 (included) means
-3 < x <= -1
so, the second answer is correct.
I dont know the question but that's 8 meters a second
Step-by-step explanation:
1. x>50
2. (5x+2x)<70
3 (4x-6)>54
