How do you write 3 less than the product of 4 and -24

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

1. are the triangles similar and if so why? what is the value of x? show your work.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?