Question

How do you find the slope and intercept of `f(x) = 5x - 7`?

Answer 1

The slope is `5` and the y-intercept is `-7`.

Explanation:

Slope-intercept form is basically

`y=mx+b`

Here

• `x` and `y` represent the `x` and `y` coordinates
• `m` represents the slope's value
• `b` represents the `y`-intercept

Knowing this and applying it to this situation, `5` replaces `m` and `-7` replaces `b`, meaning `5` is the slope and `-7` is the `y`-intercept.

You can apply this to any equation using slope-intercept form.