The larger of two numbers is 3 more than twice the smaller. if the twice the larger is decreased by 5 times the smaller the result is 0. find the two numbers

Let x be the large number, and y be the smaller one: x=3+2y, 2x-5y=0 (from the question) --> substitute the first equation in the second --> 2(3+2y)-5y=0 --> 6+4y-5y=0 -->6-y=0 --> y=6, substitute y=6 in the first equation --> x=3+2(6) --> x=15. therefore the two numbers are 6,15

triangle abc is translated (just moved) so it's rigid transformation.

because shape is preserved, it's also isomatric transformation.

because it's rigid and somatric transformation, so size would also preserved.

therefore, follwing options are applicable:

1) it is rigid.

2) it is isomatric.

3) the size is preserved.