The rule as a mapping for the traslation of a rectangle is (x, y) (x-2,y+7) which describes this translation

Which expression is equivalent to the expression shown?

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7