First find the difference between 41 and 39, 41-39=2 Then divide your answer by 41 and multiply by a 100.
2/41*100=4.878%(rounded to the nearest thousandth)
So the percent decrease from 41 to 39 is 4.878%
100 times 35=3500 she can go 3500 miles on the free gas. she can go round trip to see her cousin on free gas because 1650+1650 is less than 3500
15 i think sorry if its wrong
Both calculated the slope as 2/3
![a\ slope=\dfrac{\Delta y}{\Delta x}\\\\MEG:\dfrac{2}{3}\\\\TANIA:\ \dfrac{4}{6}]=\dfrac{2}{3}](https://tex.z-dn.net/?f=a%5C%20slope%3D%5Cdfrac%7B%5CDelta%20y%7D%7B%5CDelta%20x%7D%5C%5C%5C%5CMEG%3A%5Cdfrac%7B2%7D%7B3%7D%5C%5C%5C%5CTANIA%3A%5C%20%5Cdfrac%7B4%7D%7B6%7D%5D%3D%5Cdfrac%7B2%7D%7B3%7D)
Answer:
8x +4y
Step-by-step explanation:
6x + 3y + 2x + y
1) add similar variables together.
2) 6x + 2x = 8x
3y + (1)y = 4y.
3) y by itself basically means 1y, since in front of every variable theres an invisible 1.
