PLEASE HELP WILL GIVE BRAINLIST

given the equation y = -5x - 6 and the points (0,-6) (-1,-1) (2,-16) show that the slope is the same between these points.

A. slope is 1/5
B. slope is -5
C. slope is -6
D. slope is 1/6

Respuesta :

Answer:

slopes are the same

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - 5x - 6 ← is in slope- intercept form

with slope m = - 5

Calculate the slope between the 2 points using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, - 6) and (x₂, y₂ ) = (2, - 16)

m = [tex]\frac{-16+6}{2-0}[/tex] = [tex]\frac{-10}{2}[/tex] = - 5

The slope of the line and the slope between the 2 points are the same