the first image is the question the second is the answer, and i need the in between of how the heck do i do this. the final is tmrw please help!

Step-by-step explanation:

First, set the equations as equal to eachother because both equal y:

Now, solve to get everything on one side of the equation so that the other side of the equation is set to 0:

Now use the sum product pattern:

(as you can see, the above equation is equivalent to the previous equation, but there are now four values instead of three)

Now take the common factor from the two pairs:

Rewrite in factored form:

Now to get both values of x, set each factored equation to 0 and solve for x (becuase remember, the equation still equals 0):

NOW that we have both values of x, we can subsitute them into EITHER equation and solve to get the corresponding y values:

So that's how we solve to get these coordinates: (8,9) & (-1,0).

Good luck on your final and I hope I was able to help :)

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.