Write an equation of the line that is parallel to -x + y = 5 and passes through the point (2,-5)

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.

Explain how you can use the associative property to evaluate (7x50)x4.

When y’all answer can y’all explain too !