Answer:
Step-by-step explanation:
Giving out answers for a free test is something wrong but something I can help is to go review or I can help you review because algebra 1 is one easy of  a topic when you really hook yourself to it.
 
        
                    
             
        
        
        
I did not get any zeros since the graph doesn’t cross the x axis, meaning that there are no rational zeros
However, here is the method u can use to find the zeros lol
You can use the quadratic formula in order to get the zeros
This is the equation therefore use these values 
ax^2+bx+c=0
A=1
B= -5
C=12
The quadratic formula is -b±√(b^2-4ac))/2a (I left a picture just in case)
 
        
        
        
Answer:
i realy try my best here it 
Rewrite the equation as 
7
x
+
5
y
=
z
.
7
x
+
5
y
=
z
Subtract 
5
y
 from both sides of the equation.
7
x
=
z
−
5
y
Divide each term by 
7
 and simplify.
Tap for more steps...
x
=
z
7
−
5
y
7
Step-by-step explanation:
 
        
             
        
        
        
The answer is A.0 
hope this helped
        
             
        
        
        
Answer:
Step-by-step explanation:
Direct proportion
60: 1 5 /12 = 120 : x
60: 17/12 = 120:x
Product of extremes = product of mean
60*x = (17/2)*120

It will take  2 5/6 hours to read 120 pages