Find two solutions for the linear equation 2x + 5y = 0​

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so