Define a variable and write an inequality to model the given situation. A light bulb can be at most 100 watts to be safely used in this light fixture. If w is the light bulb's wattage, which of the following inequalities models the given situation?
OA. w > 100
OB. w < 100
OC. w >= 100
OD. w <= 100
The correct inequality to model the given situation is:
OD. w <= 100
The correct inequality that models the given situation is:
OD. w <= 100
To define a variable and write an inequality to model the given situation, we can use the variable "w" to represent the light bulb's wattage. We are told that the light bulb can be at most 100 watts.
When we say "at most," that means the value is less than or equal to the given limit. So, the correct inequality would be:
OD. w <= 100
This means that the light bulb's wattage (w) must be less than or equal to 100 in order to be safely used in this light fixture.