Question

How do you find the slope and intercept of `y=-2/3x - 1`?

Answer 1

See solution below:

Explanation:

This equation is in the slope intercept form. The slope-intercept form of a linear equation is: `y = color(red)(m)x + color(blue)(b)`

Where `color(red)(m)` is the slope and `color(blue)(b)` is the y-intercept value.

This equation is: `y = color(red)(-2/3)x - color(blue)(1)`

Therefore:

The slope is `color(red)(m = -2/3)`

The y-intercept is `color(blue)(b = -1)` or `(0, -1)`