Have you ever played bitlife

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

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?