Find x in this proportion. x/3=x+2/5

a.-1
b.1
c.2
d.3

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry