The equation should be y= -2x+5.
        
             
        
        
        
Answer:
QV = 36 UNITS
Step-by-step explanation:
Centroid of a triangle divides the median in the ratio 2 : 1. 
QU is the median and V is Centroid. Therefore, 
QV : VU = 2 : 1
Let QV = 2x & VU = x
QV + VU = QU 
2x + x = 54
3x = 54
x = 54/3
x = 18
QV = 2x = 2*18 = 36
 
        
             
        
        
        
Answer:
input:                    x+4                   output        (x,y)
-2                        -2 + 4 =2               2             (-2,2)
0                          0 + 4 = 4              4              (0,4)
2                           2 + 4 = 6              6             (2,6)
...
Step-by-step explanation:
continue by plugging in x to the equation, x is input and y is output 
then just plot your (x,y) points on the graph.
 
        
             
        
        
        
Answer:
=3x³+2x²−27x−18
Step-by-step explanation:
(x+3)(x−3)(3x+2)
=((x+3)(x−3))(3x+2)
=((x+3)(x−3))(3x)+((x+3)(x−3))(2)
=3x³−27x+2x²−18
=3x³+2x²−27x−18
 
        
             
        
        
        
Answer:
none of the above
Step-by-step explanation:
probability shouldn't be equal to or greater than 1