Answer:
D^1 should be (28,0) 
Step-by-step explanation:
a dilation is performed by multiplying the x and y coordinates by the scale factor. D(7,0)... (7×4,0×4).... D^1(28,0)
 
        
             
        
        
        
2193 x 10(little 37) over 79
or
≈2.77595 x 10(little 38)
        
             
        
        
        
Answer:
D. 48x
Step-by-step explanation:
sana nakatulong
 
        
             
        
        
        
Answer:
Step-by-step explanation:
y=(x+5)2−1
 
Use the vertex form, 
y=a(x−h)2+k, to determine the values of a, h, and .a=1h=−5k=−1Find the vertex(h,k(−5,−1)