Find the y-intercept of the line y=x–1.

Question

Write your answer as an integer or as a simplified proper or improper fraction, not as an ordered pair.

Answer 1

To find the y-intercept of the line given by the equation $y=x-1$, we need to determine the value of $y$ when $x=0$.

Substituting $x=0$ into the equation:

$$y=0-1=-1$$

Therefore, the y-intercept is $-1$.