Which of the following ordered pairs is a solution of the given system of linear equations?

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

Paul needs to buy 5/8 pound of peanuts. measure a pound into sixteenths. what measure is equivalent to 5/8 pound