Instead of subtracting 6 from 12 then dividing they added 6 to 12 & ended up with 18. 18 by 2 is 9.
Divide both sides of -105=-5g by -5. You'll get g = -105 / (-5), or g = 21.
The x axis is a horizontal line and any horizontal line has a slope of zero.
Answer:
sqrt (75) lies between 8 and 9 and is closer to 9
Step-by-step explanation: