Answer:
-x - 3
Step-by-step explanation:
x-(2x + 3)
=> x-1(2x + 3)
=> x - 2x - 3
=> -x - 3
Therefore, this is the solution. Hoped this helped.
![GeniusUser](https://tex.z-dn.net/?f=GeniusUser)
Answer:
D. 12
Step-by-step explanation:
Answer:
<em></em>
<em> and </em>
<em></em>
<em></em>
Step-by-step explanation:
Given
Options A to D
Required
Determine the equivalent pair
To do this, we solve each options one after the other.
![(a):\](https://tex.z-dn.net/?f=%28a%29%3A%5C)
and ![3(x - 3)](https://tex.z-dn.net/?f=3%28x%20-%203%29)
Open bracket
and ![3 * x - 3 * 3](https://tex.z-dn.net/?f=3%20%2A%20x%20-%203%20%2A%203)
and ![3x - 9](https://tex.z-dn.net/?f=3x%20-%209)
<em>The above pairs are not equivalent</em>
![(b):\](https://tex.z-dn.net/?f=%28b%29%3A%5C)
and ![2x + 6](https://tex.z-dn.net/?f=2x%20%2B%206)
Open bracket
and ![2x + 6](https://tex.z-dn.net/?f=2x%20%2B%206)
and ![2x + 6](https://tex.z-dn.net/?f=2x%20%2B%206)
and ![2x + 6](https://tex.z-dn.net/?f=2x%20%2B%206)
<em>The above pairs are not equivalent</em>
<em></em>
<em></em>
<em></em>
<em></em>
<em> and </em>
<em></em>
Collect Like Terms
and ![13 - x](https://tex.z-dn.net/?f=13%20-%20x)
and ![13 - x](https://tex.z-dn.net/?f=13%20-%20x)
<em>The above pairs are equivalent</em>
Answer:
An exponential model can best describe the data
Step-by-step explanation:
The graph of the data set is shown in the attachment below. An exponential model can best describe the data. The respective equation can also be found in the graph
surface area of a rectangular prism
A=2(wh+lw+lh)