Answer:
x=1
Step-by-step explanation:
I believe its additive Inverse Property
Answer:
![y=\dfrac{1}{36}x^2](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B36%7Dx%5E2)
Step-by-step explanation:
Where p is the distance from focus to vertex, the equation of the parabola with focus at (0, p) is ...
![y=\dfrac{1}{4p}x^2](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B4p%7Dx%5E2)
Your parabola has p=9, so the equation is ...
![y=\dfrac{1}{4\cdot 9}x^2=\bf{\dfrac{1}{36}x^2}](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B4%5Ccdot%209%7Dx%5E2%3D%5Cbf%7B%5Cdfrac%7B1%7D%7B36%7Dx%5E2%7D)
Answer:
9x - 15
Step-by-step explanation:
3[(x-5)+2x]
3(3x -5)
= 9x - 15
tadah!