Answer:
x=5
Step-by-step explanation:
Lets first solve for y on both sides:
![2x-4=3y\\\frac{2x-4}{3}=y\\ y=\frac{2x-4}{3}](https://tex.z-dn.net/?f=2x-4%3D3y%5C%5C%5Cfrac%7B2x-4%7D%7B3%7D%3Dy%5C%5C%20y%3D%5Cfrac%7B2x-4%7D%7B3%7D)
![5y-x=5\\5y=5+x\\y=\frac{5+x}{5}](https://tex.z-dn.net/?f=5y-x%3D5%5C%5C5y%3D5%2Bx%5C%5Cy%3D%5Cfrac%7B5%2Bx%7D%7B5%7D)
Set the two equations equal to each other and solve for x:
![\frac{2x-4}{3}=\frac{5+x}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2x-4%7D%7B3%7D%3D%5Cfrac%7B5%2Bx%7D%7B5%7D)
Multiple both sides by 3:
![2x-4=\frac{3(5+x)}{5}](https://tex.z-dn.net/?f=2x-4%3D%5Cfrac%7B3%285%2Bx%29%7D%7B5%7D)
Multiply both sides by 5:
![5(2x-4)=3(5+x)](https://tex.z-dn.net/?f=5%282x-4%29%3D3%285%2Bx%29)
Apply distributive property to both sides:
![10x-20=15+3x](https://tex.z-dn.net/?f=10x-20%3D15%2B3x)
Add 20 to both sides:
![10x=35+3x](https://tex.z-dn.net/?f=10x%3D35%2B3x)
Subtract 3x from both sides:
![7x=35](https://tex.z-dn.net/?f=7x%3D35)
Divide both sides by 7:
![x=5](https://tex.z-dn.net/?f=x%3D5)
The answer is 2466.08.
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Answer:
-0.8+r=12.6
r=12.6<em><u>+</u></em><em><u>0</u></em><em><u>.</u></em><em><u>8</u></em>
r=<em><u>1</u></em><em><u>3</u></em><em><u>.</u></em><em><u>4</u></em>
4 tshirts = $48
( Divide by 4 )
1 tshirt = $12 -b.)
Pls give me a brainliest if this helped thx