Question

Find the distance between 2x + 4 = 0 and x-5​

Answer 1

Answer:

2x + 4 = x-5

2x - x = -4-5

x = -9 units

Answer 2

now 2x+4=0 so 2x=-4

then x=-2

now x-5=0 so x=5

finding distance distance

5-(-2)=5+2=7

 the distance between them is 7cm