-2+2=0 because on the number line -2 is two spots from 0 then when u add a positive 2 it equals 0.
Answer:
Not a function.
Step-by-step explanation:
The given function is;
Let
Interchange x and y;
Solve for y;
Square both sides
The inverse is
is not a function because one x-value maps onto to different y-values.
Answer:
The two triangles are related by A - S - A test of similarity , so the triangles are congruent.