Add write the doubles fact you used to solve the problem 7+8= +
1 answer:
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Answer:
Part a)
Part b)
Step-by-step explanation:
Let
x------> the time in minutes
y-----> the total numbers of words
step 1
we have
-----> given table
<u>Find the slope of the linear equation</u>
with the slope m and the point A find the equation of the line
The equation of the line in point slope form is equal to
substitute
----> This is a linear direct variation
Part b) For
substitute the value of x in the linear equation to find the value of y