Engineers and architects often use transformed shapes to design objects or structures. Analyze a building or structure around you and describe the transformations that you see using geometric vocabulary. How does the transformed shape contribute to the design of the object?

1. are the triangles similar and if so why? what is the value of x? show your work.

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)