Answer:
Y=-x-1
Step-by-step explanation:
Go to (0,-1) on the graph.
(Since that is the y intercept)
Now go down one and over one to the right. If the place you ended up was on the line, then that means that equation is your answer. Since y=-x-1 is the only equation where your finger ends up on a line, 5hat is the answer
Another way you can do this is by looking at where the line first meets the y-axsis which is at (0,-1)
Then take any two points on the line
(1,-2)
(2,-3)
And use the slope formula, y2-y1/x2-x1
Where y2=-3
Y1=-2
X1=1
X2=2
So
-3+2/2-1=-1
So the slope is -1 and y intercept is -1
Let’s plug those values in:
Y=-x-1
Hope this helps!
