89+6
x - y
^ - ^
3 - 9 I think that's the answer I'm not too sure because you didn't provide me your answer but hope this helps .
Answer:
the first one
Step-by-step explanation:
y-y1=m(x-x1)
y-20=12(x-3)
![y-20+20=12\left(x-3\right)+20](https://tex.z-dn.net/?f=y-20%2B20%3D12%5Cleft%28x-3%5Cright%29%2B20)
simplify:
![y=12x-16](https://tex.z-dn.net/?f=y%3D12x-16)
Where is the problem that we have to solve
Answer: $32.38
Explanation:
64.75 = 100%
So that mean 50% would be half of 64.75
64.75 ÷ 2 = 32.375