Question

-6x-y=-25
-3x+4y=19
Solve Eacg System By Elimination Steps Only Please

Answer 1

mutiple the 2nd equation throughout by 2 to get .equation 3\[-6x+8y=38\]..then take away the 1st and 3rd equatio

Answer 2

you could also multiply the first equation by 4 and then add the 2 equations

Answer 3

Can Someone Show Me The Steps Because I Got The Answer Already

Answer 4

\[-6x-y=-25\]\[-(-6x+8y=38)\]

Answer 5

note that the x will cancel leaving \[-9y=-63\]then we can solve for y by dividing both side of the equation by -9

Answer 6

so what will y=?

Answer 7

-72

Answer 8

\[y=\frac{ -63 }{ -9 }\]

Answer 9

Oh So Dont Solve It ?