How to get the focus of y=(x-5)+2

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Opposite angles in a parrellelogram are

Use the zero product property to find the solutions to the equation (x+2)(x+3)=12