Answer: 
Step-by-step explanation:
It’s -4 because when you take 4 out of 8 then you still have another 4 to take away to you go into the negatives and have the answer -4
Since you don't show the graph, all I can do is to tell you how to identify which function is parallel to the x-5y=8.
First let's rearrange the function.
x-5y=8
5y=x-8
y=1/5x-8/5.
Thus, it gives us the slope of the function, which is 1/5.
And the function that is parallel to the graph would have the SAME slope. Which is 1/5. So all you need to do is to find which function has the SAME SLOPE, in this case: 1/5.
Answer:
Second one
Step-by-step explanation:
Answer:
D. 3.6
Step-by-step explanation:
=> Taking proportionality of the similar sides to find BC
Multiplying 6 to both sides
BC = 3.6
