The system of equations is coincident.

What are the missing values?

-2x+5y=-12
-6x+___y=___?

Question

The system of equations is coincident. 
 
What are the missing values?
 
    
       
-2x+5y=-12
-6x+___y=___?

twizttiez · Answer

I think it's 

-6x+(-2)y=3

twizttiez · Answer

Can you help @Catlover5925 ?

catlover5925 · Answer

i have no idea, why do you think it is -2 and 3

twizttiez · Answer

@Miracrown

twizttiez · Answer

One moment

catlover5925 · Answer

@wio

twizttiez · Answer

-2x+5y=-12   eqn 1 
 -6x+___y=___?  eqn 2 
the eqn 2 is 3 times the eqn 1 
3(-2x + 5y) = 3(-12)

catlover5925 · Answer

that sounds right @geerky42 and @wio please check this

twizttiez · Answer

I do need help on one more would either of you two mind helping?

geerky42 · Answer

coincident means both equation is exactly the same. http://www.emathematics.net/posicionrelativa.php So you have $-2x+5y=-12$ Multiply both sides by 3 and you have $-6x+15y=-36$ Hence missing values would be 15 and -36.

twizttiez · Answer

Thanks so much could you help on one more?

twizttiez · Answer

Column B

A.
consistent independent
B.
coincident
C.
inconsistent

twizttiez · Answer

twizttiez · Answer

twizttiez · Answer

twizttiez · Answer