Question

1. Write the equation of the line :

a) parallel to the X−axis and at a distance

of 5 unit form it and above it. ​

Answer 1

Equation of line parallel to X- axis is y = k

So line is at distance of 5 unit above X- axis

k= 5

the equation of required line is y = 5

Answer 2

Line is at distance of 5 units above X- axis k= 5

the equation required in line y =5