Question

how do i write an equation showing that mass as a function of volume for gold?

table shows
volume (cm^3)
1.0
2.0
3.0
4.0
5.0
mass(g)
19.4
38.6
58.1
77.4
96.5

bobpursley
Graph the data, the horizontal axis, volume, vertical axis mass.

It looks like a straight line

mass= k *volume + intercept
The intercept looks to be zero, so measure the slope on the graph.
how do i measure the slope?
thank you i understand now thank you for your time and knowledge :)
y=(19g/cm^3)V

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