Answer:
6^ 3/4 x^ 3/4
Step-by-step explanation:
I think I'm not completely sure
Answer:
<u>Part A</u>:
(
is equal to all real numbers)
<u>Part B</u>:
![5+(-4)-12=-4-7,\\-11=-11\:\checkmark,\\\\5+0-12=0-7,\\-7=-7\:\checkmark,\\\\5+5-12=5-7,\\-2=-2\:\checkmark](https://tex.z-dn.net/?f=5%2B%28-4%29-12%3D-4-7%2C%5C%5C-11%3D-11%5C%3A%5Ccheckmark%2C%5C%5C%5C%5C5%2B0-12%3D0-7%2C%5C%5C-7%3D-7%5C%3A%5Ccheckmark%2C%5C%5C%5C%5C5%2B5-12%3D5-7%2C%5C%5C-2%3D-2%5C%3A%5Ccheckmark)
Step-by-step explanation:
<u>Part A</u>:
Given
, combine like terms:
![x-7=x-7](https://tex.z-dn.net/?f=x-7%3Dx-7)
Add 7 to both sides:
![x=x](https://tex.z-dn.net/?f=x%3Dx)
Since this is merely a true statement for all real numbers (reflexive property), this equation is true for any real value of
.
Therefore,
(
is equal to all real numbers).
<u>Part B</u>:
Using arbitrary values
as requested in part B, verify:
![5+(-4)-12=-4-7,\\-11=-11\:\checkmark,\\\\5+0-12=0-7,\\-7=-7\:\checkmark,\\\\5+5-12=5-7,\\-2=-2\:\checkmark](https://tex.z-dn.net/?f=5%2B%28-4%29-12%3D-4-7%2C%5C%5C-11%3D-11%5C%3A%5Ccheckmark%2C%5C%5C%5C%5C5%2B0-12%3D0-7%2C%5C%5C-7%3D-7%5C%3A%5Ccheckmark%2C%5C%5C%5C%5C5%2B5-12%3D5-7%2C%5C%5C-2%3D-2%5C%3A%5Ccheckmark)
Answer:
Honor code states you can't post questions from tests. Sorry.
Step-by-step explanation:
-9(d + 3 - 8p) you can divide by 9 since it’s the largest number the three share.
Answer:
D
Step-by-step explanation:
There is more than one way to solve this; the easiest way is to plug in some numbers for x. We can see the roots are (3,0) and (7,0) and the lowest point is (5,0). So when we plug in 3 or 7, we should get zero.
B: (3-3)(3-7)=0
D: 3(3-3)(3-7)=0
So we have two possible solutions, So to check, let's find a point where we can easily find the y value.
When x is equal to 4,5, or 6, there is an integer value for y. so let's plugin 5:
(5-3)(5-7)=-4
We can see when x is five, y has to be -12, so that is not the answer, thus d is the final answer.