Find the slope of line containing the given points. (3,-,4)

⁻6 is your answer.

Step-by-step explanation:

To find the slope use the slope equation: m=y₁-y₂/x₁-x₂

Sub: m= ⁻8-4/3-1

Solve: m= ⁻12/2

Sam: m= ⁻6/1 or -6

m = -6

Step-by-step explanation:

As we move from point (1,4) to point (3,-8), x increases by 2 and y decreases by 12.  Thus, the slope of this line is m = rise / run = -12/2 = -6.

c

-by-step explanation:

it would be c

i believe that the answer is

b. y-1=-2(x-4)

hope this !