The graph of x+2=0 is a line parallel to ........ axis.
A line cuts the x - axis at A(7, 0) and the y - axis at B(0, -5). A variable line PQ is drawn perpendicular to AB. Cutting the x - axis at P and the y - axis at Q. If AQ and BP intersect at R, the locus of R is
The graph of y + 2 = 0 is a line
(a) making an intercept of - 2 on the x - axis
(b) making an intercept of - 2 on the y - axis
(c) parallel to the x - axis at a distance of 2 units below the x - axis
(d) parallel to the y - axis at a distance of 2 units to the left of y - axis