Question

Y=x²-6x+8 what is y when x is 0?

Answer 1

The value of y is 8.

Explanation:

In order to find the value of y, you have to put in x = 0 into the equation :

`y = {x}^(2) - 6x + 8`

Let x = 0,

`y = {0}^(2) - 6(0) + 8`

`y = 8`