8. Find the slope for the values in the table below.
x -1 0 1 2
y 5 3 1 -1

(Points : 1)
1
-1
2
-2

9. Write an equation for the table.
x -1 0 1 2
y 5 3 1 -1

(Points : 1)
y = -2x + 3
y = -x + 3
y = 2x + 5
y = x + 5

Question

8. Find the slope for the values in the table below.
x -1 0 1 2 
y 5 3 1 -1 


(Points : 1)  
       1
       -1
       2
       -2
  
    
9. Write an equation for the table.
x -1 0 1 2 
y 5 3 1 -1 


(Points : 1)  
       y = -2x + 3
       y = -x + 3
       y = 2x + 5
       y = x + 5

anonymous · Answer

8. Slope increases x by 1 every  unit and y decreases by 2
Mathmatically it will be 
$$(1-3)/(1-0)$$=-2
9. looking at the problem the y intercept is 3 because at that point x is 0. Then the slope we just found out is -2. Plug it in to the equation y=mx+b you get the first one 
y=-2x+3