Ineed am i supposed to add the exponent

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?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is