That has a y intercept at y=-1.   For every one block to the right we go three blocks up, so that's a slope of 3/1=3.    So in slope-intercept form our equation is
y = 3 x - 1
Answer: third choice
 
        
                    
             
        
        
        
Where’s the picture of the question or the blank?
        
             
        
        
        
B is 26
c is 15 
X is 80
g is 30
x is -5
W is -4
r is 45
k is 12
f is 50