Answer:
(x - 8x)²
(x - 8x) (x - 8x).
using the identity
( a - b) ² = a² + b² - 2ab
a = x
b = 8x
x² + 64x - 16x²
Answer:
Option A.
Step-by-step explanation:
step 1
we know that
The equation of the solid line is
![y=5](https://tex.z-dn.net/?f=y%3D5)
The solution is the shaded area above the solid line
so
The equation of the first inequality is
![y\geq 5](https://tex.z-dn.net/?f=y%5Cgeq%205)
step 2
The equation of the dashed line is
![y=x^{2} -5x+6](https://tex.z-dn.net/?f=y%3Dx%5E%7B2%7D%20-5x%2B6)
The solution is the shaded area above the dashed line
so
The equation of the second inequality is
![y>x^{2} -5x+6](https://tex.z-dn.net/?f=y%3Ex%5E%7B2%7D%20-5x%2B6)
therefore
The system of inequalities could be
![y\geq 5](https://tex.z-dn.net/?f=y%5Cgeq%205)
![y>x^{2} -5x+6](https://tex.z-dn.net/?f=y%3Ex%5E%7B2%7D%20-5x%2B6)
Answer:
![\displaystyle Dependency\:[Infinitely\:Many\:Solutions]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20Dependency%5C%3A%5BInfinitely%5C%3AMany%5C%3ASolutions%5D)
Explanation:
In the bottom equation, moving
to the oppocite side will give you the linear standard equation above it, therefore numerous solutions will occur.
I am joyous to assist you at any time.
Answer:
How on earth are you supposed to see our answers if you laptop won't show the answer?
Step-by-step explanation:
Restart your laptop?
Answer: -5
Step-by-step explanation:
For each question Sandra answered incorrectly her overall score was changed by -1 point.
Her overall score was -4 before she attempted her last question incorrectly. Since a wrong answer gives her -1 point and her overall is -4
We add her overall and her point from last question which sums up to -5.
So sandras final score is -5