How do you change your name on NO subject just a question

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

An object in geometry with no width, length or height is a(n):

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2