Parallel to 3x+2y=8 with a y intercept of -6

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

What’s the domain of this function? fast

Two lines parallel to the same plane are parallel to eachother