Answer:
C
Step-by-step explanation:
B.) x<span> + </span>y<span> > 12 should be the answer. </span>
Answer:
5k²+8k+3
Step-by-step explanation:
5k²+5k+3k+3
5k²+8k+3
Step-by-step explanation:
Below is an attachment containing the solution.
Answer:
A. The 2 groups could be quadrilateral and triangles.
quadrilateral-1,2,,6,7
Triangles-3,4,5,8,9
B.You could also sort them into shapes with 4 sides and shapes with 3 sides.
4 sides-1,2,,6,7
3 sides--3,4,5,8,9
C. They are all polygons becuase they all have 3 or more striaght sides and they all are closed shapes.
Step-by-step explanation:
