Question

40 is the function linear or non-linear?
40 the graph is a straight line.
the function is ?
linear
non-linear
total weight (oz)
amount of granola (cups)

Explanation:

Step1: Identify graph type

The graph shown is a straight line.

Step2: Relate to function type

Linear functions have straight line graphs.

Answer:

The graph is a straight line.
The function is linear.