Answer:
x=8.2
Step-by-step explanation:
6.7x=5.2x+12.3
subtract 5.2x from 6.7x
1.5x=12.3
divide 1.5 by 12.3 to get x alone
x=8.2
This is just my guess but I want to say no they are not similar because the first 10 + 5 = 15
8 + 5 = 13 not 12
To make it similar, 8 needs to be 7. This is ONLY my guess, I’m not 100% confident in my answer
F(x)=(9+x)/(x³)
hmm
one way is to try increasingly small values of x that approachh 0
so like if x=0.1, we get a pretty big number
if x=0.00000000000001 we get an even bigger number
if x=-0.0000000001 we get a masivly small number
I conclude that as x approaches 0 from the left side, y approaches negative infintiy
as x approaches 0 from the right side, y approaches positive infintiy
does not exist