use the scatter plot and the trend line to show answer a-c. Write an equation for the trend line. predict the value of y when x
=21 Predict the value of x when y = 150
1 answer:
Answer:
See Explanation
Step-by-step explanation:
This question is incomplete, as the required scatter plot is not included in the question. I will answer your question with the attached plot.
Solving (a): The equation
Pick any on the line
Calculate the slope (m)
The equation is then calculated as:
This gives:
Solving (b): y, when
Substitute
Solving (c): x when
Substitute
Collect like terms
Solve for x
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7(2x - 3)
Answer:
less than, greater than, -7, 4
Hope This Helps!
The sum is the total of two numbers. For example, the sum of 2 and 3 is 5
Answer to 3 is 441
answer to 4 is 12.4 (using pythagorem theorem which is A squared plus B squared equals C squared)
Answer:
1/64
Step-by-step explanation:
4^(-3)
1/4³
1/64