Which equation is the result of adding these two
equations?
2x + 3y= - 5
7x - 3y =9

Tiara buys the pizza shown below: a circular pizza is shown. the edge of one slice is marked ab. what does the curve ab represent?

To make a monster appear large in a movie, a human actor wore a costume and walked through a scale model of a city. the scale used was 1 inch = 15 feet. the actor is 60 inches tall. how tall does the monster appear in the movie? question 5 options: 720 feet 75 feet 4 feet 900 feet

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?