Answer:
 Rational number as denominator is not equal to zero and numerator is a integer.
Rational number as denominator is not equal to zero and numerator is a integer. 
 
        
                    
             
        
        
        
how long is |MN| when you measure it and do you know anything about the length of |NO| and |OP|?
assuming |MN|= 7.7 ; |NO|= 4.7 ; |MO|= 5.5:
o²= m²+n²
= 4.7²+5.5²
=52.34
o=V52.34
≈7.23
 
        
             
        
        
        
You can graph it but cant answer it because there is two variables so try and change it to slope intercept form do you know how ???????
        
             
        
        
        
This ordered pair is not a solution for the given equations. We can tell this by plugging in to each of them and seeing that it does not provide a true statement for both. It does work for the first, but is not an intersection due to it not working for each. 
4x - 3y = 30
4(6) - 3(-2) = 30
24 + 6 = 30 (TRUE)
3x + 2y = 22
3(6) + 2(-2) = 22
18 - 4 = 22
16 =/= 22 (FALSE)