Answer: A) Obtuse
Reason/Explanation:
An obtuse angle is more than 90 degrees, but less than 180. 
-DustinBR
        
                    
             
        
        
        
Answer:
 Option 2.
Step-by-step explanation:
Both graphs have positive slopes so will rise to the right so it is either Option 1 or 2.
y = 4/3x-4
y = 2/3x-6
 4/3x - 4  = 2/3x - 6   as   they are both equal to y.
2/3x = -2
x = -2 * 3/2 =  -3.
y =  4/3 * -3  -4 = -8.
- so it is Option 2.
 
        
             
        
        
        
West Moreland is -157 ( below sea level would be a negative value)
Dallas is 430 above
-157 to sea level is 157 feet
Sea level to 430 is 430 feet
Total distance = 157 + 430 = 587 feet.
 
        
                    
             
        
        
        
you have take the two x problems add them and then you take both ys and you should get a answer after that take the answer ur given and divide it by the answer you get from 2,-5