3 years ago

Why give me reasons?

Mathematics

1 answer:

snow_lady [41]3 years ago

6 0

Answer:

We can test for proportionality on a graph by looking for various properties.

- A proportional graph will always go through the origin (0,0)

- A proportional graph will be a straight line.

- If you list points (ordered pairs) from a graph, you can create ratios and see if they are constant (equal).

Step-by-step explanation: Check for these things when looking at the graph, and write down what the graphs lack.

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