Answer:
Step-by-step explanation:
The y intercept is where x = 0.
X and y are both increasing by 5. 
If you add five to the bottom row of the table we see that the next row of the table is x = 0 and y = 13. 
This means that (0,13) is the y-intercept and 13 is your correct answer. 
 
        
             
        
        
        
Symmetric property of congruence.
Solution:
Given statement:
If ∠1 ≅ ∠2, then ∠2 ≅ ∠1.
<em>To identify the property used in the above statement:</em>
Let us first know some property of congruence:
Reflexive property:
The geometric figure is congruent to itself. 
That is  .
.
Symmetric property of congruence:
If the geometric figure A is congruent to figure B, then figure B is also congruent to figure A.
That is  .
.
Transitive property of congruence:
If figure A is congruent to figure B and figure B is congruent to figure C, then figure A is congruent to figure C.
That is 
From the above properties, it is clear that,
If ∠1 ≅ ∠2 then ∠2 ≅ ∠1 is symmetric property of congruence.
 
        
             
        
        
        
5/3 each friend gets 3/5 of the trail mix
        
                    
             
        
        
        
Answer:
I forgot the name but I can show you how to do it lol
Step-by-step explanation:
x+5(-2)-1
x-10-1 we multiplied 5 and -2
x-11 
x=11
how I did the last one is there is a non-existent 0 with an equal sign like my teacher says  so we added 11 to both sides.