Question

does these two linear equations form a linear system and if yes why?

-2x + 4y + z = 2
3x - 2/y = 0

Answer 1

solve x,y,z?

Answer 2

can you do that if the 2nd one is missing z variable?

Answer 3

let try

Answer 4

btw when will linear equations form a linear system? is it when you can solve each individual variables?

Answer 5

2/y make sure u write correct

Answer 6

maybe 1/2(y)

Answer 7

mm no its 2 divide by y

Answer 8

I never see like that,let try to see
3x - 2/y = 0
3x = 2/y
x = 2/y/3
x= 2/3y
Substitution x= 2/3y to first equation

Answer 9

ha ha
me too thats why im confused

Answer 10

i finished my first year certificate IT course and working now but recently just started a computer science course and one of the modules im doing is that

Answer 11

mmmmmmm so i see it doesn't really solve anything....?

Answer 12

I'm not done yet

Answer 13

sorry I don' t know

Answer 14

its ok :P