Answer:
The inequality for
is:

Explanation:
Given:
Width of rectangle = 3 ft
Height or length of rectangle =
ft
Perimeter is at least 300 ft
To write an inequality for
.
Solution:
Perimeter of a rectangle is given as:
⇒

where
represents length of the rectangle and
represents the width of the rectangle.
Plugging in the given values in the formula, the perimeter can be given as:
⇒

Using distribution:
⇒

Simplifying.
⇒

The perimeter is at lest 300 ft. So, the inequality can be given as:
⇒

Solving for

Subtracting both sides by 16.
⇒

⇒

Dividing both sides by 2.
⇒

⇒
(Answer)