C. Every y-value is twice the square of its x-value
<h2>1)</h2>

This must be true for some value of x, since we have a quantity squared yielding a positive number, and since the equation is of second degree,there must exist 2 real roots.

<h2>2)</h2>
Well he started off correct to the point of completing the square.

1. Distribute
1/125 x 5n - 1/125
2. Simplify 1/125 x 5n to n/25
n/25 - 1/125
Answer:
So this is a negative slope remember this. We are going to use y = mx + b
m is the slope b is the y intercept. In this problem, the y intercept is 6.
The slope is -2;
Y = -2x + 6
Step-by-step explanation: