The points (2,-4), (x, y), A, and B all lie on the line. Find an equation relating x and y. y+4/x-?= ?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Write the pair of fractions as a pair of fractions with a common denominator

Is it greater than or less than7*3_9*2