THE ANSWER IS: D. y=-3x+11
when two lines are parallel, they share the same slope, which is -3
then plug in the given point into slope intercept form then solve for standard form
 
        
        
        
Answer:
(-4, 8)
Step-by-step explanation:
 
        
             
        
        
        
87 is greater than 13.688
        
                    
             
        
        
        
B;
$6.00 lb + 15%  = 6.00 x 1.15 = $6.90
$6.90 x 2.6lbs = $17.94
C;
New price is $.90 more.
3.5 x .90 = $3.15 more