Answer:
I think it should be D because the arrow points down and the space between the two points is 7 units
<em>Hope this helps!</em>
If two triangles have equivalent angle measures then they are
congruent isn’t enough to prove that the two triangles are congruent. Two triangles
are congruent if they have both the same three sides and also with the same
three angles however, the given is only specifying in angles therefore, it can’t
assure the argument that is the two triangles with the same angle is congruent.
we know that
Linear function:
A linear function is a function whose graph is a straight line, that is a polynomial function of degree at most one
For exp: 
Here , we are given
we can see that
x is in denominator
so, this can not be linear function........Answer
The correct answer is A hope this helps
