Someone please help me with these. I forgot how to do these. Need within a hour

looks to me that compare the two shapes and rell they why they are the same and if they dont look exacly the same then you put what is missing like for number 14 the side lengths are teaching so no side measurements are needed but circle the 2 lines because that is what shows they are congruent then for number 16 the box at the tip of the triangle is what shows the angle in degrees aren't the same  can you handle that?

Step-by-step explanation:

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

what