Question

write the equation of the line making an angle of 45 degree with the positive x axis​

Answer 1

Step-by-step explanation:

write the equation of the line making an angle of 45 degree with the positive x axis

The equation of a straight line which makes an angle 45∘ with the x-axis with y-intercept 101 units is :

10x+101y=1.

101x+y=1.

x+y-101=0.

x-y+101=0.