Answer:
![y=28.5x](https://tex.z-dn.net/?f=y%3D28.5x)
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a direct variation if it can be expressed in the form
or ![y=kx](https://tex.z-dn.net/?f=y%3Dkx)
In this problem
Let
x------> the number of gallons
y------> the number of miles
the relationship between the number of miles and the gallons of gas represent a linear direct variation
The constant of proportionality k is equal to the slope m
![m=\frac{465.3}{16.5}= 28.2\frac{miles}{gallon}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B465.3%7D%7B16.5%7D%3D%2028.2%5Cfrac%7Bmiles%7D%7Bgallon%7D)
therefore
the equation of the linear equation
![y=28.5x](https://tex.z-dn.net/?f=y%3D28.5x)
<h2>Problem:</h2>
tyler has 4 sandwichs he wants to cut each sandwich into halves how many 1/2 size pieces will he have
<h2>Solution:</h2>
![4 \div \frac{1}{2}](https://tex.z-dn.net/?f=4%20%5Cdiv%20%20%5Cfrac%7B1%7D%7B2%7D%20)
![= 4 \times \frac{2}{1}](https://tex.z-dn.net/?f=%20%3D%204%20%5Ctimes%20%20%5Cfrac%7B2%7D%7B1%7D%20)
![= \frac{8}{1}](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7B8%7D%7B1%7D%20)
![= 8](https://tex.z-dn.net/?f=%20%3D%208)
<h2>Checking:</h2>
![8 \times \frac{1}{2}](https://tex.z-dn.net/?f=8%20%5Ctimes%20%20%5Cfrac%7B1%7D%7B2%7D%20)
![= 4 \times \frac{1}{1}](https://tex.z-dn.net/?f=%20%3D%204%20%5Ctimes%20%20%5Cfrac%7B1%7D%7B1%7D%20)
![= \frac{4}{1}](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7B4%7D%7B1%7D%20)
![= 4](https://tex.z-dn.net/?f=%20%3D%204)
<h2>Final Answer:</h2>
<u>8</u><u> </u><u>p</u><u>i</u><u>e</u><u>c</u><u>e</u><u>s</u>
#CarryOnLearning
#AnswerForTrees
#BrainlyBookSmart
Answer:the answer is B
Step-by-step explanation:
Answer:
5 times g EQ so the answer is 29