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Answer: 
Step-by-step explanation:
See file attached
Ok I think you mean what is 6.4 divided by 0.8.
You can either use long division or a calculator. However since 6.4 divided by 0.8 is really the fraction 6.4/0.8 you can turn this into a much more simple problem.
Just

×
M=undefined, because it is a vertical line. A horizontal line would be 0.
y-intercept=undefined
equation=x=a(x-intercept)
The change in average height of the trees on the farm with respect to the number of years since the trees were planted is = 7ft/yr.
<h3>What is the linear relationship?</h3>
- A statistical word used to express a straight-line relationship between two variables is a linear relationship (or linear association).
- Graphs and mathematical equations of the form y = mx + b can both be used to represent linear relationships.
- In everyday life, linear relationships are quite prevalent.
The midpoint of the axis is=
In the intercept form-
- y= mx+b
- y= mx+3
- y= mx +3
- 10 =m(1) + 3
subtracting 3 from both sides-
Hence, the rate of change is 7ft/yrs.
Know more about linear relationship click here:
brainly.com/question/13828699
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