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Vlada [557]
3 years ago
10

I will give a brainliest

Mathematics
2 answers:
poizon [28]3 years ago
8 0

Answer:

Step 1:

Draw a graph - Put Customers on the x-axis and Tips on the y-axis

Equation of a line = mx + c

Then look for where the line crosses the x-axis (this is "c")

Choose two points and find the gradient using this formula:

Change in y/change in x

The number you just got is your "m"

Put it all together and you have y = Mx + C

Hope this helps please mark as brainliest :P

Step-by-step explanation:

topjm [15]3 years ago
5 0

Answer:

  • y = 1.86211x + 4.42878

Step-by-step explanation:

Given data in the table added to scatter plot and line of best fit calculated using a graphing calculator.

<em>See the attached graph.</em>

<u>The line of best fit is:</u>

  • y = 1.86211x + 4.42878

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