PLSSS HELP IF YOU TURLY KNOW THISS

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

17 in long 1.3 ft wide and 8in high what is the volume

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show