<span>Slope-intercept form is represented with "y = mx+b". In this equation, 3x can be subtracted from both sides to isolate the y-term. This leaves -4y = -3x+7. Next, the signs can be flipped by multiplying by -1. This gives 4y = 3x-7. Finally, both sides can be divided by 4 to leave a final form of y = (3/4)x - (7/4).</span>
Answer:
New width of coup feet
New length of coup feet
Step-by-step explanation:
Width of chicken coup = feet
Length of chicken coup= feet
Area of the coup =
New area is double the current area which is =
is added to both length and width.
New width of coup = feet
New length of coup = feet
New area of coup can be written as =
So, we have
Using FOIL method to multiply.
Subtracting 280 both sides.
Rearranging terms, we have the quadratic equation to solve.
Using quadratic formula to find
Plugging in values.
Since is the length, so it cannot be negative. So
New width of coup = feet
New length of coup = feet
Answer:
6(3√3-2)
Step-by-step explanation:
(√8/3 - √24 + √50/3) . √6
(√8/3 - 2√6 + 25√2/3) . √6
(2√2/3 - 2√6 + 25√2/3) . √6
(27√2/3 - 2√6) . √6
(27√12/3 - 12)
9√12-12
√12(9-√12)
2√3(9-2√3)
6(3√3-2)
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Answer: 7i + 9
Step-by-step explanation:
(7 + 5i) - (3 - 4i) - (-5 + 2i)
We need to start by re-arrange the terms
(5i + 7) - (4i + 3) - (5 + 2i)
Then we need to distribute
5i + 7 + 4i - 3 - (-5 + 2i)
Once again, we need to re-arrange the terms
5i + 7 + 4i - 3 - (2i - 5)
Again, we need to redistribute
5i + 7 + 4i - 3 - 2i + 5
Now add
5i + 9 + 4i - 2i
= 7i + 9
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~Garebear