Question

The equation of a line whose intercepts are a, b such that a + b = 4 and a – b = 2 is

Answer 1

Answer:

a+b=4

a-b=2

subtract it,

getting,b=1

apply b value in any equations,

getting,a=3

Answer 2

Answer:

here a=3,b=1thena/3+b/1=1,a+3b-3=0 is tha answer