Please help I will give brainliest which expression is equivalent to 1.5(6x+3y)+2x-0.05y?

A.11x+4.45y
B.11x+5y
C.11x+2.95y
D.9.5x+4y

The correct option is (a).

Step-by-step explanation:

We need to find the expression that is equivalent to 1.5(6x+3y)+2x-0.05y.

Firstly opening brackets as follows :

Now taking x terms and y terms together

So, 1.5(6x+3y)+2x-0.05y is equal to 11x+4.45y.

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.