## cool_singer214 Group Title Given f(x)=3x+5 f(5) how do u solve these one year ago one year ago

1. satellite73 Group Title

replace $$x$$ by $$5$$ and compute $f(5)=3\times 5+5$

2. amorfide Group Title

you have a function containing x you want a function containing 5 so if you look how you have f(x)=3x+5 f(5) would be instead of x's you would have 5's so you are replacing all x's with 5

3. cool_singer214 Group Title

alrighty thanks yall