Question

find the equation of lines which containing the point A(3,4) and making equal intercept on the coordinates axes​

Answer 1

Answer:The line has equal intercepts on coordinate axes, that means the line has slope =−1, ie. the equation of the line is of the form y+x=c

To find c

Given : (4,3) lies on the line,

On putting the values (x,y)≡(4,3)

⇒y+x=c

⇒4+3=c

⇒c=7

We get x+y=7

Step-by-step explanation:

Answer 2

Answer:

Hope it helps

Step-by-step explanation:

et the intercept be m let the points be (0,m) and (m,0) slope = (0-m)/(m-0) = -1 the line is (y-m) = -1*(x-m) it passes through (5,-3) 5-m = -1*(-3-m) =>5-m=3+m =>2m=2 =>m=1 line is y-1 = -1*(x-1) =>y-1 = 1-x =>x+y=2