Translating built-in text in English to French on a multilingual site

Site URL: https://www.unheardvisuals.com/

hey guys! my website is almost done, just have a few tweeks until it's good to go! i need help with some codes, i managed to find a code that allows me to seperate the english and french version of my website perfectly except for a few minor things, here's the list of things i need to change! 🙂

when entering the website, choose '' Francais ''

1- in the section '' Impression '' , under each image we reads '' From 65$ CAD '' i'd like to change it to '' À partir de 65$ CAD "

2 - when we click on an image , i'd like to change '' Add to cart '' to '' Ajouter au panier '' 

3 - in the '' contactez moi '' Tab , i'd like to change '' name '' and '' last name'' to '' Prénom ''  and '' Nom ''

hope someone out there can help me out! thanks you so much in advance 🙂

Add to Impressitions Page Header

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function() {
	// translate from on shop - detail page
    $(".product-price").html(function() {
          return $(this).html().replace("from", "new from text");  
    });
});
</script>

hey! thanks for the reply, it seems to work, but it changes it for both the english page and the french page of my shop, thanks!

Where did you add the code?

"Add to Impressitions Page Header"
 

oups! my bad, works like a charm :)) do you know how to code the other 2 ?? thanks you so much!

managed to get quantity and first name / last name done, just need to figure out how to change de '' add to cart'' on the french pages! 🙂

13 hours ago, chelseawaves said:

managed to get quantity and first name / last name done, just need to figure out how to change de '' add to cart'' on the french pages! 🙂

Can you share link to french add to cart page???

all good i got help from a friend, all done! thanks a lot 🙂