Jalisa needs to purchase a cover for her oval-shaped pool. The pool's length and width measurements, as marked by dotted lines, are 31 feet and 15 feet.

The area of the pool is: 365.025 squared feet

Step-by-step explanation:

Given

--- Length

--- Width

Required

The area of the pool

The area of an oval shape (i.e. the pool) is:

Where

So, we have:

So:

y=mx+b

step-by-step explanation:

m slope

b y-intercept

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point