The opposite angles of a parallelogram are

Write a story that matches with the expression 42x-5 pls hurry

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?

Which of the following graphs could represent a quartic function?