Solve the proportional equation:

3/2 = 6/n

what is the slope between (9,-1) and (-2,5) ?

3/2=6/n. Cross multiply

3n=12. Divide both sides by 3

3/3n=12/3

n=4

Therefore n equals 4

Slope (m) = 2nd y value minus 1st y value divided by 2nd x value minus the first x value

m=y2-y1/x2-x1

m=5 - (-1) / - 2-9

m=5+1/-2-9

m=6/-11

Thus the slope is - 6/11