Solve the following systems using substitutions:

6x+3y=54
2x+y=18

Question

Solve the following systems using substitutions:

6x+3y=54
2x+y=18

anonymous · Answer

@jim_thompson5910 can you please help

anonymous · Answer

@Survivor  Can you Help?

anonymous · Answer

i would love to help but i got to go sorry :'(

anonymous · Answer

i know this one i got it! give me a few minutes and i wil have all of the steps written out for you

anonymous · Answer

6x+3y=54
2x+y=18



okay so first get one of the equations into y=mx + b

anonymous · Answer

ok so 8x+4y

anonymous · Answer

okay hold on choose one of the equations this is not correct.

anonymous · Answer

either 6x+3y=54
2x+y=18

anonymous · Answer

Ok so, 2(6x)+y=18

anonymous · Answer

okay im going to do this step by step starting with y=mx + b |dw:1425350607988:dw|

anonymous · Answer

the other problem at the moment is no existent.

anonymous · Answer

ok

anonymous · Answer

do understand so far?

anonymous · Answer

do you understand so far?

anonymous · Answer

Yes

anonymous · Answer

okay cool! now on to the next step :)

anonymous · Answer

|dw:1425351116852:dw|

anonymous · Answer

ok, i understand this so far.

anonymous · Answer

okay if you get lost dont hesitate to ask i want to make sure that you understand this step by step.

anonymous · Answer

I have 2 more problems after this one so I will write it down after this one and try to figure it out and you can tell me if im wrong after we are done with this one ok?

anonymous · Answer

|dw:1425351486403:dw|

okay thats fine.