X^2 - 5x + 4
-2x^2 + 10x -8
Answer:
All parallelograms are quadrilaterals
Step-by-step explanation:
A pattern formed by a flattening crop
P-99 as you would subtract 99 from original
A is the answer because is quadrilateral is a four sided shape that can be congruent and a parallelogram is a four-sided plane rectilinear figure with opposite sides parallel.