Solve the System by elimination.
(-2x+2y+3z=0)
(-2x-y+z=-3)
(2x+3y+3z=5)
Include steps please.

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

What are the excluded values? m+5/mn+3m