ANSWER
C. 58°
EXPLANATION
The sum of the interior angles of a triangle is 180°.
We sum all the three angles to obtain,
. 
We group like terms to get,
. 
Simplify,
. 
Combine like terms to get,
 
. 
Simplify,
. 
Divide both sides by 32 to get,
. 
We substitute the value of x into the expression for 
. 
This implies that,
. 
. 
. 
The correct answer is C
 
        
             
        
        
        
Answer:
its 8 because if you do 4 times 2 equal 8 
 
        
             
        
        
        
Answer:

Step-by-step explanation:
In order to find an equation of a line with two given ordered pairs. We have to find a slope first which we can do by using the formula below.

m-term is defined as slope in y = mx+b form which is slope-intercept form. 
Now we substitute these ordered pairs (x, y) in the formula. 

After we calculate for slope, we substitute m-value in slope-intercept form. The slope-intercept form is

We already know m-value as we substitute it. 

We are not done yet because we need to find the b-term which is our y-intercept. (Note that m-term is slope while b-term is y-intercept) 
We can find the y-intercept by substituting either (-14,1) or (13,-2) in the equation. I will be using (13,-2) to substitute in the equation. 

Finally, we know b-value. Then we substitute it in our equation. 
