How many square units are in the region satisfying the inequalities $y \ge |x|$ and $y \le -|x|+3$? Express your answer as a decimal.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
How many square units are in the region satisfying the inequalities $y \ge |x|$ and $y \le -|x|+3$? Express your answer as a decimal.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
4.5
How many square units are in the region satisfying the inequalities $y \ge |x|$ and $y \le -|x|+3$? Express your answer as a decimal.
train