Answer:
Step-by-step explanation:
Given the equation 
Step 1;
Expand the bracket at the right hand side of the equation to have:
Taking the reciprocal of both sides:
Answer:
-3x^3 + x^2 + 4x +6
Answer is C
Step-by-step explanation:
William needs 102.6 fencing in all because 76.9 plus 25.7 equals 102.6, hope this helps!
Y= 45 degrees & x= 135 degrees
the parallel linear equation is:
y = (2/5)*x - 3
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How to find the parallel line?</h3>
Two lines are parallel if the lines have the same slope but different y-intercept.
Here we know the line equation:
y = (2/5)*x + 4
Then a parallel line is of the form:
y = (2/5)*x + c
Where c is different than 4.
We want this line to pass through (5, -1), then:
-1 = (2/5)*5 + c
-1 = 2 + c
-1 - 2 = -3 = c
Then the parallel linear equation is:
y = (2/5)*x - 3
If you want to learn about linear equations:
brainly.com/question/1884491
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