Which of the following transformations is an example of a non-rigid transformation?

R to S

Step-by-step explanation:

Here, we want to get the transformation that is non-rigid

Looking at the plot, only R is facing an entirely different direction

What this mean is that by moving others across the x and y axes, we can get the transformation between them

But in the case involving R such as the transformation between R and S; merely translation is not enough

There has to be rotation and thus, in that case, it is a non-rigid 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: