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Triss [41]
3 years ago
8

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Erika conducted a science experiment that

involved heating water in a metal container and recording the temperature of the water at different times. Erika created the table below with the temperatures she recorded. Heating Time (minutes) Water Temperature (°C) 0.5 56 1 62 1.5 68 3 84 3.5 89 4.5 99 Erika also created a line of best fit for the data where x is the number of minutes the water has been heated and y is the water's temperature in degrees Celsius. What do the slope and y-intercept of the equation represent? the increase in minutes of heating time per °C the increase in °C per minute of heating time the total time, in minutes, spent heating the water the initial temperature, in °C, of the water the final temperature, in °C, of the water
Mathematics
1 answer:
AveGali [126]3 years ago
8 0

Answer: The increase in °C per minute of heating time

Step-by-step explanation:

The slope of a line represents the rate of change of the dependent variable (y) with respect to the independent variable .

In the given situation , time (minutes) is the independent variable (x) and the water temperature (°C) on it , so it represents the dependent variable.

Now, the rate of change of y with respect to x is given by :_

m=\frac{\text{change in y}}{\text{change in x}}=\frac{62-56}{1-0.5}=\frac{6}{0.5}=12^{\circ}\text{perminute}

Hence, the slope of the line represent "the increase in °C per minute of heating time".

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<h3>What is text message?</h3>
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To learn more about text message with the given link

brainly.com/question/14480040

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nirvana33 [79]
The equation you use is 40 - 2 = X
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