Answer:
8y + 7
Step-by-step explanation:
add them: y + 5 + 3y + 5 + 4y - 3 = 8y + 7
Answer:
The answer to your question is: first option
Step-by-step explanation:
![\frac{2x}{3} - \frac{5x}{6} = \frac{1}{3} + \frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B2x%7D%7B3%7D%20-%20%5Cfrac%7B5x%7D%7B6%7D%20%3D%20%5Cfrac%7B1%7D%7B3%7D%20%2B%20%5Cfrac%7B1%7D%7B2%7D)
![\frac{4x - 5x}{6} = \frac{2 + 3}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B4x%20-%205x%7D%7B6%7D%20%3D%20%5Cfrac%7B2%20%2B%203%7D%7B6%7D)
![\frac{-1x}{6} = \frac{5}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B-1x%7D%7B6%7D%20%3D%20%5Cfrac%7B5%7D%7B6%7D)
-x = 5
x = -5
Answer:
145cm is the area I believe.
Answer:
√1394
Step-by-step explanation:
The resultant vector is the specified sum of the component vectors.
v - 5u = <-7-5(-4), 5-5·8> = <13, -35>
The magnitude of the result is the root of the sum of the squares of the components.
║v -5u║ = √(13² +(-35)²) = √1394