Multiply each equation by a constant that would help to eliminate the y terms. 2 x minus 5 y = negative 21. 3 x minus 3 y = negative 18.

What are the resulting equations?

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.