Problema Solution
This problem is an inequality problem. The difference of five times a number less 4 times that number plus seven is at most 34. And I also have to explane how I can check my answer
Answer provided by our tutors
let 'x' represent the number
5x - 4x + 7 <= 34
by solving we find:
x <= 27
click here to see the step by step solution of the inequality:
the inequality holds for each number from the interval (-~, 27].