Answer:
C = 27/40 or 0.675
Step-by-step explanation:
1/8 + c = 4/5 opposite sign -
1/8 - 4/5 now multiply to make the same denominator
1/8 multiply 5 to both top and bottom = 5/40
4/5 multiply 8 to both bottom and top = 32/40
now subtract with the same denominator
32/40 - 5/40 = 27/40 now simplify
27/40 simplifies too 0.675
The slope is 1/3 (m=1/3)
Y=1/3x+7
Answer:
A function is a relation in which each input has only one output. In the relation, y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y.
Step-by-step explanation:
For every x there is exactly one y value. We can forgive a function if some values of x do not have a y, but if there is more than one y for even one value of x, then the relation is not a function.
Using the given information, the value of Σfd is 800
<h3>Calculating mean using Assumed mean </h3>
From the question, we are to determine the value of Σfd
The formula for mean, using the assumed mean method is given by

Where
is the mean
A is the assumed mean
From the given information,



Putting the parameters into the equation, we get





Hence, the value of Σfd is 800
Learn more on Mean here: brainly.com/question/20118982
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