Answer:
11x+25
Step-by-step explanation:
1. Distribute
4x+4+7x+21
2. Add the numbers
4x+25+7x
3.Combine like terms
11x+25
The first 2 and last 2. I just did this assignment
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Answer:</h2>
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Step-by-step explanation:</h2>
To find the area of an ordinary piece of copier paper I have attached a figure below. As you can see, this ordinary piece of copier paper is a rectangular shape having the following dimensions:
THE FIRST SIDE:
THE SECOND SIDE:
The area of a rectangle can be found as:
Step 1
Find the equation of f(x)
we have the points
(-10,-6) and (0,4)
Find the slope m
The function in slope intercept form is equal to
we have
-----> the point (0,4) is the y-intercept
substitute
step 2
Find the equation of g(x)
we have the points
(-2,-6) and (0,4)
Find the slope m
The function in slope intercept form is equal to
we have
-----> the point (0,4) is the y-intercept
substitute
step 3
Find the value of k
we have
-----> equation A
-----> equation B
----> equation C
substitute equation A and equation C in equation B and solve for k
300 + 70 + 5/10 + 8/100 = 370.58, hope this helps :)
