4. Each picture shows two polygons, one labeled Polygon A and one labeled Polygon B. Describe how to move
Polygon A into the position of Polygon B using a
transformation.

Flip over y axis.

Step-by-step explanation:

rule of transformation

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

i believe the correct answer is b.