Answer:
if u need to evaluate or simplify its -13×to the 2nd power +35
 
        
             
        
        
        
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
 
<u>Algebra I</u>
- Slope Formula: 

 
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from chart.</em>
Point (39, 36)
Point (40, 29)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:                    

 - Subtract:                       

 - Divide:                          

 
 
        
                    
             
        
        
        
 Answer:
Step-by-step explanation yo candice just died today 
 
        
             
        
        
        
Answer:
see consider there are three angle 80 and x and 45(the measure of line is 180 so subtract 180 by 125 u will get 45) now measure of angle is 180 soo the value of x is 55degree so value of x is equal to that of z therefore value of z also 55 degree 
 
        
             
        
        
        
Answer:
7
Step-by-step explanation:
We need to plug in -1 for x. Here's what we get:
     multiplying two negative numbers gives us a positive number

= 7