# What is the slope and y-intercept of this line f(x)= -6x-3?

The slope of $f \left(x\right) = - 6 x - 3$ is $- 6$ and intercept on $y$-axis is $- 3$.
The equation is already in slope intercept form $y = m x + c$, where $m$ is slope and $c$ is intecept on $y$ axis.
Hence, the slope of $f \left(x\right) = - 6 x - 3$ is $- 6$ and intercept on $y$-axis is $- 3$.