The line 4 – 3y + 12 = 0 meets the y-axis at A. Write down the coordinates of A.
Determine the equation of the line passing through A and perpendicular to 4 – 3y + 12 = 0.
A(0 , 4); 3 + 4y = 16
A(0 , 4); + 4y = 9
A(0 , -4); 3 + y = -9
A(0 , -4); - 4y = 10
A(0 , 2); - 4y = 6
The line 4 – 3 + 12 = 0 meets the -axis at A. Write down the co-ordinates of A. Determine the equation of the line passing through A and perpendicular to 4 – 3 + 12 = 0.
The line 4x - 3y + 12 = 0 meets x-axis at A. Write the co-ordinates of A.
Determine the equation of the line through A and perpendicular to 4x - 3y + 12 = 0.