Negative 17+2(negative 2)( negative 2)

In a school 2/3 of the students study a language of those who study a language 2/5 study french

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

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.