Question

1.A function is a relation in which each input has only one output.

True or False

2.What are the ways a function can be represented

sets of ordered pairs

tables

arrow diagrams

graphs

equations

3.What does the graph of a function in the form y=mx+b look like?

line

point

parabola

circle
​

Answer 1

1.) True

2.) - tables - graphs - equations (I guess all of above)

3.) line