Functions cannot have multiple outputs with the same input
Solution: D is the only function
X=12
Hope this helps
10x-20+6x+8=180º
3\4
because the spaces are bigger draw a model and you will see
Answer:
B
Step-by-step explanation:
Every (x,y) pair is equal to each other, thus making them proportional :)
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees
