Answer:
3/2
Step-by-step explanation:
 
        
             
        
        
        
Answer:
- 9
Step-by-step explanation:

 
        
             
        
        
        
Answer:
1 out of a 50% chance
Step-by-step explanation:
hope it helps
 
        
             
        
        
        
Step 1
<u>Find the value of x</u>
we know that
 -------> by corresponding angles, because the given lines are parallel
 -------> by corresponding angles, because the given lines are parallel
Solve for x

Step 2
<u>Find the value of y</u>
we know that

substitute the value of x and solve for y





therefore
<u>the answer is the option B</u>
 