Answer:
the coefficient of the 2nd term: - 38
Step-by-step explanation:
V = 2x (4x + 1) (5x - 6)
=(8x² + 2x) (5x - 6)
= 40x³ - <u>38</u> x² - 12x
After solving the equation we get y=2 when x = 15
Step-by-step explanation:
We need to complete the solution of the equation ![-x-8y=-1](https://tex.z-dn.net/?f=-x-8y%3D-1)
We need to find value of y when x equals -15
For finding value of y, we will put value of x= -15 in the given equation:
![-x-8y=-1](https://tex.z-dn.net/?f=-x-8y%3D-1)
![-(-15)-8y=-1](https://tex.z-dn.net/?f=-%28-15%29-8y%3D-1)
![+15-8y=-1](https://tex.z-dn.net/?f=%2B15-8y%3D-1)
Adding -15 on both sides
![-8y=-1-15](https://tex.z-dn.net/?f=-8y%3D-1-15)
![-8y=-16](https://tex.z-dn.net/?f=-8y%3D-16)
Divide both sides by -8
![y=2](https://tex.z-dn.net/?f=y%3D2)
So, After solving the equation we get y=2 when x = 15
Keywords: Solving Equations
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The shells come from crabs. theres one
Answer:
It's false, in case that's what you were looking for.
Step-by-step explanation:
4=45+16
4≠61