Practice problem
Find the slope of f(x)=4x−2f(x) = 4x-2f(x)=4x−2 from x1=6x_1 = 6x1=6 to x2=7x_2 = 7x2=7.
14\frac1441
111
444
666
Type a concept, like “slope” or “photosynthesis”.