Question

7. Find the equation of the line passing through the points
(0,0) and having inclination pie /4​

Answer 1

Step-by-step explanation:

We know that, slope of line  = tan ( inclination of line)

Slope of line m = tan ( π/4 )

= 1

Now, equation of line passing through point

( x₁ , y₁ ) and having slope m is  

y - y₁ = 1 ( x - x₁ )

=> y - 0 = 1 ( x - 0 )

=> y = x

Hope it helps!