Please I need help Ill mark brainlest The point ( − 2, 3) is the solution to which of the following equations?

A. y=x−1

B. y=3x−2

C. y=−x+1

D. y=−2x+3

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square