Ask a New Question
Search
Questions and answers by
Joella
Questions (1)
Solve by elimination method-thanks fro checking my work
2x + 3y= 2 multiply this equation by 2= 4x + 6y = 4 4x-2y = -28 4x + 6y =
4 answers
853 views
Answers (3)
How do u work 1:50 000 the one on top
I think I see where you mistook what I wrote-I'm doing the elimination method and subtracting the equations so the new equations were 4x + 6y = 4 after I multiplied first equation by 2 minus 4x -2y = -28 and so the 4x becomes -, the -2y becomes positive
when I wrote the -4x -2y = 28 I forgot to put the next step which was -4x + 2y = 28 but isn't the rest of my steps the same still because when I subtracted those they became 8y = 32 and the rest Thanks for responding-I'm not sure if this isn't right
