Which equation represents a line perpendicular to the line shown on the graph? y=4x-1 y=-4x+3/5 y=1/4x+5 y=-1/4x-1

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position