Answer:
10
Step-by-step explanation:
| | means absolute value. Absolute value is always positive, so your equation would be evaluated to 9 + 1 = 10
X=0. Y=-2. There is only one x value for this question.
Answer:
square
rectangle
quadrilateral
Step-by-step explanation:
Sides are all equal
-0.72 because u can’t write a check and u don’t have the funds