1. f(x)=x^2+6x-8 and g(x)=3x-2 Find g(x)-f(x)

2. f(x)=3x+2 and g(x)=x^2+4x+4. Find (f+g) (0)

3. f(x)=x-3 and g(x) =x+3
Find f(x) and g(x)

help please.

Due sun 06/03/2019 11: 59 p the list below shows the ages (in years) of 10 people riding in a van to a math competition. calculate the mean age of the people in the van. round your answer to the nearest tenth of s year. 10 12 13 11 10 12 ages 11 38 mean- years ( round your answer to the nearest tenth.) median- years ( enter an exact answer.) hint: textbook measures of center, points possible: 1 license this is attempt 1 of 3. submit