Question

Please help me with this!!!!!!!!!!!!!!

Answer 1

True how I learned this in school was put your pencil at one end and if keeps going without touching any of its self then it’s a function.

Answer 2

True

Explanation:

Its true since it passes the vertical line test. How does the vertical line test work? You put a vertical line through a point and if it has only one point on that specific line it is a function. Note:hope this helps