Question

Find the distance between lines 3x + 6= 0 and x-7=0

Answer 1

3x+6=0

3x=-6

x=-6/3

x=-2

x-7=0

x=7

the distance is 5

Answer 2

Given,

The distance of lines

1. 3x+6 = 0

3x = -6

x = -6/3

x = -2

2. x-7=0

x = 7

Then the distance between lines is 7-2 = 5 ans.