Answer:
In each case, you're comparing the values on both sides of the symbol based on the indicated relationship.
Explanation:
The symbol you're referring to is the less than or equal to symbol (≤). It's used to compare two numbers or expressions and represents that the number on the left is less than or equal to the number on the right.
In the equation 12 + 6 ≤ 36, the symbol ≤ means "less than or equal to." Here's what it means in this context:
12 + 6 is equal to 18.
So, the equation 12 + 6 ≤ 36 is true because 18 is less than or equal to 36.
The trick is to understand the symbol's meaning:
If you see ≤, it means "less than or equal to."
If you see ≥, it means "greater than or equal to."
If you see <, it means "less than."
If you see >, it means "greater than."