Find the points which divide the line segment joining the points (0, -3) and (7,1) in the ratio 2:3 internally and externally

Known two points, list function expression, use

The function expression is

It is known that the cross section of two points is 7, so the point of 2:3 is 14 / 5, that is, 0 + 14 / 5 is the abscissa of the point, which is substituted into the original equation to get y = - 7 / 5.

So the result is  

ur right ive taken the test

step-by-step explanation:

so the rectangle is 80cm (area)

now to find the area of a triangle.

base times height.

4 times 8.

your answer is 96cm.

hope this .