What subtraction expression does the number line model show?

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?