Answer:
131.6
Step-by-step explanation:
658/5=131.6 in
First one is 7x^5 and the second is 10x^4 I believe
Answer:
<h2>D)x=4,y=7</h2>
Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
<h3>let's solve:</h3>
according to the question
![\begin{cases}x + 29 = 7x + 5 \\ 8y - 35 =3y \end{cases}](https://tex.z-dn.net/?f=%20%5Cbegin%7Bcases%7Dx%20%2B%2029%20%3D%207x%20%2B%205%20%5C%5C%208y%20-%2035%20%3D3y%20%20%5Cend%7Bcases%7D)
![\begin{cases}x -7x= 5-29 \\ 8y - 3y=35 \end{cases}](https://tex.z-dn.net/?f=%20%5Cbegin%7Bcases%7Dx%20-7x%3D%205-29%20%5C%5C%208y%20-%203y%3D35%20%5Cend%7Bcases%7D)
![\begin{cases}-6x= -24\\ 5y=35 \end{cases}](https://tex.z-dn.net/?f=%20%5Cbegin%7Bcases%7D-6x%3D%20-24%5C%5C%205y%3D35%20%5Cend%7Bcases%7D)
![\begin{cases}\frac{-6x}{-6}=\frac{-24}{-6} \\ \frac{5y}{5}=\frac{35}{5} \end{cases}](https://tex.z-dn.net/?f=%20%5Cbegin%7Bcases%7D%5Cfrac%7B-6x%7D%7B-6%7D%3D%5Cfrac%7B-24%7D%7B-6%7D%20%5C%5C%20%5Cfrac%7B5y%7D%7B5%7D%3D%5Cfrac%7B35%7D%7B5%7D%20%5Cend%7Bcases%7D)
![\therefore \begin{cases} x=4\\ y=7 \end{cases}](https://tex.z-dn.net/?f=%20%5Ctherefore%20%5Cbegin%7Bcases%7D%20%20x%3D4%5C%5C%20y%3D7%20%5Cend%7Bcases%7D)
Answer:
[0, +infinity).
Step-by-step explanation:
I believe you mean f(x) = |x|. This function, the "absolute value function," is v-shaped with vertex as (0,0), opening up. The domain is the set of all real numbers, and the range is [0, +infinity).
If this graph is translated 5 units to the left, the domain remains the same: all real numbers. Likewise, the range remains the same: [0, +infinity).