AB & CD are lines with equations 2 – y + 2 = 0 & – 2y = 2 respectively, where
A & C are y – intercepts & B & D are – intercepts of the respective lines.
A(0 , 1); B(-2 , 0);C(0 , -2); D(1 , 0); ¼
A(0 , 2); B(-1 , 0);C(0 , -1); D(2 , 0); ¼
A(0 , 4); B(-2 , 0);C(0 , -2); D(4 , 0); 1
A(0 , -2); B(1 , 0);C(0 , 1); D(-2 , 0); ½
A(0 , 2); B(-1 , 0);C(0 , -1); D(2 , 0); ½
A & B are 2 points on the – axis & y – axis respectively.
P (3, –2) is midpoint of AB. Find the coordinates of A & B, slope of AB & its equation.