55% as a fraction in simplest form

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew