In the following image, in what order did the transformations occur?
B
Ρ
C'
B
B
Ξ Ξ'
C'
A1
A
rotate then translate
B) translate then rotate
reflect then translate
D translate then reflect
There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y