Question

The y-intercept for the function f(x)=-x^+9

Answer 1

`f(0)=9`

y- intercept=9

Step-by-step explanation

`f(x)=-(x^2)+9`

Step 1

the y-intercept is when the value for x = 0

then, make f(0) to obtain the y-intercept

`\begin{gathered} f(x)=-(x^2)+9 \\ f(0)=-(0^2)+9 \\ f(0)=-0+9 \\ f(0)=9 \\ \end{gathered}`

I hope this helps you