0.5x - 2 < 5.5
Add 2 to both sides.
0.5x < 7.5
Now divide by 0.5 on both sides.
x < 15
The area is one square centimeter
The answer would be 110 degrees.
You divide 500 by $50 to get 10; the school sold 10 yearbooks that year if you’re looking for that as an answer.
2 ways in solving this hope it helped