Marking as brainliest

Slope= -9

Step-by-step explanation:

To find the slope, you need to find two points on the line, so it would be (-1,4) and (0,-5)

You can use the formula and substitute the coordinates

Y2-Y1/X2-X1

so...

-5-4/0-(-1)

-9/1=-9

or you can find the distance between both points and simplify if needed.

So you move 9 down, and one to the right

-9

Step-by-step explanation:

answer: sine

step-by-step explanation:

if i put something wrong your not gonna like it so rather not say nothing.