Question

Translate to an inequality using the variable x.

The number of people in the chess club is less than or equal to 21.

Please let me know if this is correct.

x >= (less than or equal to) 21

Thanks for you help

Answer 1

Right.

Answer 2

It's a matter of symbols.

When we say x<y, it means x is less than y. You will notice that in the less than sign, the sign grows progressively from small from the "x" side towards the "y" side. This is how you can remember the direction of the sign.

So
x <b>≤</b> 21 means less than or equal to 21

Answer 3

Thanks ms. Sue, I must admit you are one of the best helpers on this website and I really appreciate all of your help. Thank you for your help!!!

Answer 4

I goofed, and MathMate is right. The sign should be <=.

But thank you for the compliment.