Question

solve the systems of equations by subsitition
4x -3y =3
6x-2y =2

Answer 1

Y=-1
X= 7/-3

Answer 2

how did you get that can you show me

Answer 3

oh wait..

Answer 4

apologies, x is 0 and y is -1

Answer 5

can you show me how you got it

Answer 6

basically multiply the first equation by 6 to get
24X-18Y=18
and then similarly the second equation by 4 to get
24X-8Y=8
then subract the seconds equation from the first;
24X-18Y=18
-(24X-8Y=8)
To get;
-10Y = 10
Rearannge to get
Y=10/-10
hence Y=-1
Subsitute into first equation
to get 4X+3=3
hence 4X=0
so x is 0