10.5 points/game
you divide y by x; in this case 31.5/3 or any other clear points on the graph.
So you multiply 13 by each variable and it’s coefficient.
13n+52+91m
Answer:
after one day, 96.8 % are still there
and from this portion will remain 96.8% one day later
so you multiply 0.968 by itself seven times
0,968^7 = 0.7964
<h3>After one week there are 79.64 % left.</h3>
Yes 1 -5 then tou add 1 +5