If (2x - 1, y + 5) = (3, 10), the values of x and y are :

1. x = 4, y = 5

2. x = 8, y = 5

3. x = 2, y = 5

4. x = 1, y = 5

(5, -7) belongs to :

1. 1st quadrant

2. 2nd quadrant

3. 3rd quadrant

4. 4th quadrant

Abscissa of a point is the solution of equation 3x - 2 = 7 and its ordinate is the solution of equation 8 - 3y = 2. The point is :

1. (3, 2)

2. (-3, 2)

3. (3, -2)

4. (-3, -4)