180 degrees rotation and then translation along V, find the new coordinates

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Solve for x. −3/4(x+2)=6 enter your answer in the box

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.