The height of the water in an above ground pool is 3 feet. The pool needs to be drained. As the water drains, the height of the water changes at a rate of 2 inch per minute. Write and
solve an equation to find how many minutes it will take to drain the
Remember: 1 foot = 12 inches
pool.
Write the equation that can be used to determine how many minutes it will take to
drain the pool.

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done