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algebra problem plz help.

Bret wants to plot a graph to show the price of different numbers of skateboards. He has to plot the following points:

(1, 49.99), (2, 99.98), (3, 149.97), (4, 199.96)Which of the following best describes how the y-axis should be labeled?

From 0 to 200 at intervals of 50

From 0 to 400 at intervals of 50

From 0 to 500 at intervals of 100

From 0 to 150 at intervals of 100