Answer:
3
Step-by-step explanation:
its so easy all you have to do is 12-9=3
The equation for the Pythagorean Theorem is a^2 + b^2 = c^2
^ = exponent
Since I am willing to take some time from my day to answer your questions, please mark brainiest :))
Distributive property states that z(x + y) = zx + zy.
25(x - y) = 25x - 25y
When a point divides a line segment into ratios of k1:k2, the formula to find the coordiates of the point is:
x=(k2*x1+k1*x2)/(k1+k2), y=(k2*y1+k1*y2)/(k1+k2),
(x1,y1) being the coordinates of the starting point, and (x2,y2) coordinates of the end point.
in this case, 3.6=[2*(-6)+3x2]/5
-12+3x2=18
3x2=30
x2=10
use the same method to find y2: -0.4=(2*5+3y2)/5
3y2=-12
y2=-4
so the the coordinates of B is (10,-4)
use the same method to find the coordinates of D.
the answer I've got for D is (58/9, -2) please double check my calculation.