Answer:
f(x)=xf(x)=x , g(x)=2xg(x)=2x
f(x)=5f(x)=5 , g(x)=xg(x)=x
Step-by-step explanation:
not sure but still,
Answer:
Step-by-step explanation:
so the answer is 30+ 18x
6 ( 5+ 3x)
so you disturbitue 6 times 5 which is 30 then you add the plus and do 6 times 3 which is 18 so the asnwer would be 30 + 18x
Answer:
easy, 18+12x would be equal to 30x
The percent error in the speeds are 7.1428. Hope this helps!
The correct answers are
1. 2c+b-c
2. 31