If the points A(-3, 9) , B (a, b) and C(4,-5)are collinear and if a + b = 1 , then find aand b.

If the points A(-3, 9) , B (a, b) and C(4,-5)
are collinear and if a + b = 1 , then find a
and b.

Matching exercise

Match the items on the right to the items on the left.

Step - 1

Step - 2

Step - 3

Step - 4