Answer:
Step-by-step explanation:
Answer:
The discriminant of f is 92, and it has no real zeros
Step-by-step explanation:
The discriminant of a quadratic is
, where the quadratic is in the form
. The discriminant of this one is therefore:

Since the square root of a negative number is imaginary, this quadratic has no real number zeros. Hope this helps!
Answer:
<h2>y = -5x - 10</h2>
Step-by-step explanation:


An equation
what else could it be?