Question

Find the equations of the lines which pass through the point (-2.3) and are
equath inclined to the coordinate axes,​

Answer 1

SOLUTION :-

There are two lines possible passing through any point on coordinate plane which are equally inclined to the coordinate axes. 

The slopes of the lines are 1 and -1.

→let the equation of the required line be y=mx+c $\bf$

→ for slope(m) = 1,

★ so the equation becomes y=x+c

★ as it passes through (-2,5)

⇒ 5 = -2 + c

⇒ c = 5+2 = 7

★ So one of the equation is 

y = x+7

• for slope(m) = -1,
• for slope(m) = -1,so the equation becomes y=-x+c

• as it passes through (-2,5)

⇒ 5 = -(-2) + c

⇒ 5 = 2 + c

⇒ c = 5-2 = 3

• So other equation is 

→y = -x+3

Read more on Brainly.in - https://brainly.in/question/65192#readmore