The machine part must lies 5.75 > x < 8.33 inches.
Inequality:
Inequality means the expression that is in the form of greater than, greater than or equal to, less than or less than or equal to but not in equal form.
Given:
A machine part must be between 5.75 and 8.33 inches.
Here we need to find the number that is greater than 5.75 and less than 8.33.
So, let us consider x is the number.
Then x takes any number that fits in between that scale will work.
Like, 6 is the number that is greater than 5.75 and less than 8.33.
Similarly, we can take any number between these values.
So, it can be written as,
5.75 > x < 8.33
To know more about Inequality here
https://brainly.com/question/20383699
#SPJ4