For spring energy, when do you use Fs=-kx and when do you use Es=1/2kx^2

I’m good with pshycology

Iwas going to ask that quesytion  sorry dude i dont  know : (    : /

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.