Step by step

l-5x-y=12

x+y=4

-6x+9y=11

i dont know and i dont care for math bc it is a stupied subject

step-by-step explanation:

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test

hope this !