The coordinates of the point 7/10 of the way from A to B are

Question

a= -4,-6

B= 12,5

Answer 1

Work with the x and y coordinates separately

Difference between x coordinates from A to B 12 - (-4) = 16

7/10 of this is, (7/10) x 16 = 11.2

So x coordinate of required point is -4 + 11.2 = 7.2

y coordinate difference = 5 - (- 6) =11

7/10 of this is (7/10) x (11) = 7.7

so y coordinate of required point is -6 + 7.7 = 1.7

so answer is (7.2, 1.7)