Answer:
y=3/2x-7
Step-by-step explanation:
Answer:

Step-by-step explanation:
We want to prove algebraically that:

is a parabola.
We use the relations

and

Before we substitute, let us rewrite the equation to get:

Or

Expand :

We now substitute to get:

This means that:

Square:

Expand:




This is a parabola (0,2.5) and turns upside down.
Answer:
the answer is #2-62.5%
Step-by-step explanation:
Forgive me if I’m wrong. 25?