Question

PLEASE HELP ME


How mnay solutions are there to the following system of equation?
3x - 9y = 0
-x + 3y = -3


A. 0
B. 1
C. 2
D. infinitely many

Answer 1

@triciaal @Ellia201 @One098

Answer 2

I've got this

Answer 3

Just Hang on a sec

Answer 4

ok

Answer 5

i think its C......substitution and elimination

Answer 6

A. 0

Answer 7

Your Welcome

Answer 8

cant u use substitution or elimination in the two equations

Answer 9

its 0

Answer 10

This is just like the other one fill in the x and y with your choices until you find the right one

Answer 11

i mean multiply the bottom equation with 3 ..and then use the elimination method..or you can make "x" the subject in the first equation and then insert it into "X" in the second eqaution this is substitution

Answer 12

yeah A

Answer 13

who so ever mod gave me a warning for this thing kindly give it tocheesecakekettin to she did the same

Answer 14

thanks!