3. A family is tracking its spending habits. Over the past year, the grocery bill has ranged from $110 to $170. Suppose you were

Question

3 years ago

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3. A family is tracking its spending habits. Over the past year, the grocery bill has ranged from $110 to $170. Suppose you were

going to plot these points on a coordinate grid. (a) What is a good scale to use for the y-axis? Explain your reasoning. (b) What is a good interval to use for the y-axis? Explain your reasoning. Answer:

Mathematics

1 answer:

xxTIMURxx [149] · Answer 1 · 2022-09-05T14:55:30+03:00

The best way to plot them is by month.

170 - 110 = $60.

We are supposed to plot in months and the above calculation is in year, convert it into months

60/5 = $5 each month

So, the coordinates would be 0, 110 1, 115 2, 120 3, 125

The month will be in the x axis and your money will be the Y axis