Question

A pack of coffee powder contains a mixture of x gms of coffee and y gms of choco. The amount of coffee powder is greater than that of chocolate and each pack weights at least 10 g. Which of the following inequalities describe the given condition?

• A. $x<y$
• B. $x+y\ge 10$
• C. $x+y\le 10$
• D. $x>y$

Answer 1

Answer: (B), (D)

The correct options are
B $x+y\ge 10$
D $x>y$

Since each pack weighs atleast 10gm
$x+y\ge 10$ ...(i)
It is also given that in a given pack, amount of cofee is greater than choco
therefore
$x>y$ ...(ii)
Hence the answers are D and B