"find the point of intersection for each system of linear equations. which method did you use & why? "

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

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.