Question

What is the standard form of `y= (x-4)(x+7)`?

Answer 1

I believe you are asking for the graphical form of the above equation.

Explanation:

In that case, you will have to expand the equation, which I will illustrate next:

`y=(x-4)(x+7)`
`y=x^2-4x+7x-28`
`y=x^2+3x-28`

And done! There you go - I hope this helps!

By the way, the degree of polynomial is the superscript above each term in the equation. The highest degree is 2 (`x^2`), while the lowest is 0 (`28`).