Question

I need to find the y-intercept of the table

x:-1 0 1
f(x): -5 -1 3

Answer 1

`\bf \begin{array}rrrrrll x&-1&\boxed{0}&1\\\\ f(x)&-5&\boxed{-1}&3 \end{array}`

f(x) = y, when the graph touches the y-axis, x = 0.