Question

-x+2y=-2
x-2y=2

Answer 1

Multiply the first or second equation by -1, u will find that both of the equations are same.

Answer 2

0= 0

Answer 3

Or you can just add them together

Answer 4

i have to write what y equals..... or (x,y)= (?,?)

Answer 5

If the equations are the same, every x and y on either line will work.

Answer 6

infinite number of solutions.

Answer 7

since both are parallel and lie on each other.

Answer 8

it says that the system and infinitely many solutions they must satify the following quation....y=

Answer 9

They're not parallel. Parallel means same slope but NOT touching.

Answer 10

\[y = \frac12x -1\]

Answer 11

They are literally just the same line. A line cannot be parallel to itself

Answer 12

if u do the equations right they are the same line