Which equation is related equation to 6d = 108 that isolates the variable

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.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

The distributive property allows you to say that 3(x − 1) = 3x −