Find the equation of the line whose angle of inclination is and which cuts the -axis at .

MATHEMATICS · Single correct · CBSE · Mathematics · Straight Lines · Straight Lines

Problem

Find the equation of the line whose angle of inclination is

45^{\circ}

and which cuts the

y

-axis at

2

. (a)

y = -x + 2

(b)

y = \dfrac{\sqrt{2}}{2}\,x + 2

(c)

y = x + 2

(d)

y = x - 2