HURRY!! The difference of the squares of two numbers is equal to 9 Let x represent the larger number and y represent the
smaller number Which graph shows all possible values of x and y?

The Graph below is the answer. (A on Edge 2020). The Answer choices in order are shown below.

Step-by-step explanation:

When you think about it, the x and y values increase together, with no real end. That eliminates C and D. Therefore, the rest of the answer choices are A and B. The reason why it is A is because, due to the fact that, as the numbers increase, a difference of 9 becomes relatively small. For example, the difference between 10 and 1 have the same value as the difference between 110 and 101, which in turn have the same value as the difference between 1010 and 1001, 9, but since the numbers become much larger, the difference becomes relatively smaller. It's a bit difficult to explain and I actually just used process of elimination and the two tries on Edge to get it right.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.