Keyword Strategy

Hi!
I built my website and now made a keywords research.
I have 5 Low comptetion keywords.
My question is, on what I should focus?
should I target like 5 Articels for 5 keywords?
Or target 5 Articles for 1keyword?
Whats the best strategy?

One airtcle for main keyword and then small ones for long tails. Make sure main keyword article is of good length.

Why you build one link for one keyword? Start link building for your keywords, but concentrating on quality building links. Work with all keywords and get results soon to your low competition keywords.

Good luck.

An important part of the strategy would be in these articles (and I agree with Nit Night as to that overall strategy) get the right context keywords in your articles. Google was crap at understanding context until relatively recently, but now it nails it. So associated phrases are vital. The example I use is if you (were daring enough) to want to promote mobile/cell phones then Google will expect the article to have some of the following sorts of phrases in it; 4g, tariff, blue tooth, hands free, iOS. Android, Snapchat, Samsung, Apple. Proper nouns, brands and verbs unique to the industry. Not spammed of course.
The advantage of this is, once you add a decent back-link profile, there is a chance you will also rank for these associated terms.

Good luck

What I usually do is I apply 1% keyword density for my main keyword. Then, I add long-tail secondary keywords and I mention them 1-2 times within the body.