You can solve this by solving the equation given for x, this will tell you the range of numbers that would make the inequality true.
7x + 1 >= 8
7x >= 8-1
7x >= 7
x >= 7/7
x >= 1
So, x would have to be greater than or equal to 1. Given the set of numbers in the problem; the numbers 1, 3, 6 would satisfy the inequality. The answer is (A).
Answer: one
Step-by-step explanation:
13x - 23 = 29
13x = 52
x = 4
Answer:
- age of Manoj = 12 years
- age of vishal = 36 years
Step-by-step explanation:
let the age of Manoj be x
vishal's age = 3 × Manoj's age = 3x
now, sum of their ages are 48 years
so,
- x + 3x = 48
- 4x = 48
- x = 48 / 4
- x = 12
so age of Manoj = x = 12 years
age of vishal = 3x = 12 × 3 = 36 years
<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em><em>.</em>