Answer:
9
Step-by-step explanation:
i hope this is helpful........
2/3 +4/3=6/3=2.... Self explanatory
The answer is -9x + 6 2/3.
Answer:
78=c98
Step-by-step explanation:
this is easy
Answer:
3
Step-by-step explanation:
replace all x variables with 1 and solve that equation ; f(x)=x-8 so.... f(x) = 1-8
there for f(1)=-7
now, add -7 and 10 for your answer:
f(1)+10= 3