Question

Show that the equations 8a-10b=1/3 and
20a-25b=5/6
Pls Help!!!

Answer 1

Show what about the equations? Perpendicular, parallel, or some other relationship?

Answer 2

idk

Answer 3

Read the instructions that preceded the problem.

Answer 4

oops I forgot to put have many solutions

Answer 5

*How* many solutions?

Answer 6

It just says Show that the equations 8a-10b=1/3 and
20a-25b=5/6 have many solutions

Answer 7

These two equations are the same line.

(8a - 10b = 1/3) -- multiply by 5/2 --> 20a -25b = 5/6

which is identical to the second equation.

(20a - 25b = 5/6)

In a sense, the two lines are one and intersect each other in every one of the infinitely many points on the line. That would be infinitely many solutions.

Answer 8

Ok thanks
:D