B) Write true or false. R
W
a) Points T, U and V are collinear.
Б)
Point U is collinear with the points Rand S.
c)
Points S, R and Q are not collinear.
Points P, R and U are collinear.
e)
Point S is not collinear to TW and collinear with the point V.

what’s the question?

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

the translated point is (5,2)