Question

what is the slope of the line with the equation $y = -2x - 1$?
a. -2 c. 2
b. -1 d. 1
please select the best answer from the choices provided
a
b
c
d

Explanation:

Step1: Recall slope - intercept form

The slope - intercept form of a linear equation is \(y = mx + b\), where \(m\) is the slope of the line and \(b\) is the y - intercept.

Step2: Identify \(m\) in the given equation

The given equation is \(y=-2x - 1\). Comparing this with the slope - intercept form \(y = mx + b\), we can see that \(m=-2\). So the slope of the line is \(-2\).

Answer:

A. -2