In the coordinate plane, point z lies on the positive y-axis and point q has a y-coordinate of 0 and is five units away from the origin, o. the area of triangle ozq is 12, what is the y-coordinate of point z?

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.