Advertisements
Advertisements
Question
Solve the following inequation
x – 6 < 1, where x is a natural number
Advertisements
Solution
x – 6 < 1
Adding 6 on both the sides
x – 6 + 6 < 1 + 6
x < 7
Since the solutions belong to the set of natural numbers that are less than 7, we take the values of x as 1, 2, 3, 4, 5 and 6
APPEARS IN
RELATED QUESTIONS
Solve:
`5x − (4x + (5x - 4)/7) = (4x - 14)/3`
28 is 12 less than 4 times a number. Find the number.
The length of a rectangle is twice its width. If its perimeter is 54 cm; find its length.
Three consecutive whole numbers are such that if they be divided by 5, 3 and 4 respectively; the sum of the quotients is 40. Find the numbers.
The present age of a man is twice that of his son. Eight years hence, their ages will be in the ratio 7 : 4. Find their present ages
Solve: `(2"x")/3 - (3"x")/8 = 7/12`
Solve: `("6x" + 1)/2 + 1 = ("7x" - 3)/3`
The sum of two numbers is 405 and their ratio is 8 : 7. Find the numbers.
Solve the following inequation
x ≤ 7, where x is a natural number
Solve the following inequalities
−13 ≤ 5x + 2 ≤ 32, x is an integer
