In a lab experiment 8 grams of acid were produced in 28 minutes and 17 grams in 47 minutes. Let g be the number of grams and m be the number of minutes. Find a linear equation that you could use to calculate g for any number of minutes

2 answers

we have two points, so the equation for the line is

(g-8) = (17-8)/(47-28) (m-28)
156g