1. combine like terms (2x and -7x) to create -5x
2. subtract 5 from each side to create: -5x=10
3. divide both sides by -5
4. x=-2
        
             
        
        
        
Answer:
ok so square 13 cm, and square 4 cm. then you will add those together then take that number and find the square root  plz mark brainliest 
 
        
             
        
        
        
Hello There!
-2.3 x 6.5 = -14.95.
The answer is -14.95.
Hope This Helps You!
Good Luck :) 
- Hannah ❤
        
                    
             
        
        
        
Answer:
59 degrees
Step-by-step explanation:
In the figure below, XZ is a diameter of circle A.
Since the Angles (5w+4) and (11w) forms a straight line, then:

Therefore, the arc measure of YZ will be:

 
        
             
        
        
        
Slope intercept form looks like: 
y = mx + b
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Choose the one that follows the formula
B) y=-2x+15 is your answer.
-2 = m
15 = b
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hope this helps