Answer:
- A'(-3, 12)
- B'(9, 6)
- C'(-6, -6)
Step-by-step explanation:
Dilation about the origin multiplies each coordinate value by the dilation factor.
For dilation factor k, the new coordinates are ...
   (x, y) ⇒ (kx, ky)
Your dilation factor is 3, so the transformation is ...
   (x, y) ⇒ (3x, 3y)
   A(-1, 4) ⇒ A'(-3, 12)
   B(3, 2) ⇒ B'(9, 6)
   C(-2, -2) ⇒ C'(-6, -6)
 
        
             
        
        
        
Answer:
<h2>
-7.1z +7.81</h2>
Step by step explanation:

Multiply each term in paranthesis by -7.1

Multiply:

Hope this helps...
Good luck on your assignment..
 
        
             
        
        
        
Answer:
Question 1
probability of a red marble in the first draw = 1/10
probability of a orange marble in the second draw = 4/9
probability of getting red in first and orange in second (without replacement) = 1/10 * 4/9 = 2/45,
Question 2
6 outcomes
1/6