Question

00:09:10
PHYSICS
CHEMISTRY
MATHEMATICS
Question(4)
A ray of light along x + 3y = 13 gets reflected
| upon reaching x-axis, the equation of the reflected ray
is

Answer 1

Answer:

first line:- x=1

y=4

second line:- x=10

y=1

Step-by-step explanation:

let x=1

x+3y=13

1+3y=13

3y=13-1

3y=12

y=12/3

y=4

let y=1

x+3y=13

x+3×1=13

x+3=13

x=13-3

x=10

__________________

| x = 1 , 10 |

| y = 4 , 1 |