Answer:
2x-4
Step-by-step explanation:
Combine like terms to get your awnser
Download photomath it will give u the answer
9 6
— x —
18 y
y is equal to 12. I’m not positive about how the work is shown though.
Answer:
Step-by-step explanation:
Given

and 
So, 
Substitute the value of
in 


So it represent a parabola shown in the figure
86
Mark brainliest please
Hope this helps you