How can a regular hexagon be folded to show that it has reflectional symmetry? fold the hexagon along a line from a vertex to the midpoint of an opposite side. fold the hexagon along a line connecting the two midpoints of adjacent sides. fold the hexagon along a line that bisects two vertex angles. fold the hexagon along a line that creates a right angle at a vertex.

Muujiunc utc allswers aduve is not cutel.(1 point) solve the system using the substitution or elimination method| 2x – 6y = 14,-3.x +9y = –21.how many solutions are there to this system? o a. noneob. exactly 1oc. exactly 2od. exactly 3o e. infinitely manyof. none of the aboveif there is one solution, give its coordinates in the answer spaces below.if there are infinitely many solutions, enter x in the answer blank for x and enter a formula for y in terms of r in the answer blank for y.if there are no solutions, leave the answer blanks for i and y empty.=xy=1note: in order to get credit for this problem all answers must be correct.