Dont click the linktrust me
Y=3/5x+4
this can be solved using y=mx+b where m = slope and b = y intercept
I hope this helps you.
4/10 = .4
3/8 = .375
.4 > .375, so Clara will reach more people
Another way to look at it:
4/10 * 40 to 4 * 4 = 16 people reached
3/8 * 40 to 3 * 5 = 15 people reached
