Given:

To show that,

First box:

Below box to the first box:

Second box:

Below box to the second box:

Third box in the second row:

Last box:
So, using ASA congruence axiom,
Answer: 2
Step-by-step explanation:
U take the 1 and throw another 1 and it makes 2
5(5a+b)-13
You would have to distribute
5*5a=25a
5*b=5b
The percentage would be 73% but idk the rest
check the picture below.
if we run a vertical line test on that graph, like you see there, namely run vertical lines through it, we can see that one vertical line only hits the graph once, not twice or more.
on the vertical line test, if the graph is hit only once by each of the vertical lines, then the graph is a function.