<span>yes it is a true equation.. you can solve it to find q ...
 
-5(3-9) 4 = 5q - 11
</span><span>−5 *−6 * 4= 5q−11</span><span>120 = 5q−11
120 + 11 = 5q
131 = 5q
 q = 131/5 
in decimals q = </span><span> 26.2 ..
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Hope it helps!!!!
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To determine if something is a function or relation, you would look at the x values and determine if every x value has 1 y value. any x vaue with more than one y value would be a relation. 
this one would be a function because there only one y value for every x value 
        
                    
             
        
        
        
Answer:
the answer is D
Step-by-step explanation:
I don't know how to explain it very well but the line starts at 2 then ends at 8
 
        
             
        
        
        
7x-99=2x+1
5x=100
x=20
mark me brainliest if the answer is correct, thank you in advance :)