# How do you find the vertex and intercepts for #y = 10x – 3x^2#?

##### 1 Answer

Jun 17, 2016

The vertex is

The intercepts are (0,0) and

#### Explanation:

you can find the coordinate x of the vertex using the formula

where **a** is the coefficient of **b** of x

Since a=-3 and b=10, you have

Then you can put this value in x and find y

One of the intercepts is the origin (0,0) because y has no known term

By solving the equation