Answer:
Numerical length of VX = 20
Explanation:
Given that VX is a line segment which has a point W on it.
Kindly refer to the attached diagram for the given points.
We are also given the following dimensions:
VX = 4x
VW = 3x and
WX = 5
To find:
Numerical length of VX = ?
Solution:
As we can clearly see from the attached diagram:
VX = VW + WX
Putting the given values:
4x = 3x + 5
Now, let us solve for x and then will put the value of x back to find the numerical value of VX.
⇒ 4x - 3x = 5
⇒x = 5
Now,
VX = 4 × x = 4× 5 = 20
Therefore, numerical value of VX is 20.