SOLUTION: hello my name is Sarah I am in 10th grade and i was wondering if you can help me as soon as possible!! My homework is do tomorrow and I have no idea how to do these problems. First

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Question 667933: hello my name is Sarah I am in 10th grade and i was wondering if you can help me as soon as possible!! My homework is do tomorrow and I have no idea how to do these problems. First question!!~ {11x+4y=-17 -6x+y=22 Next~ {-3y=9x+24 6y+24=32 Last question!~ {-5x+7y=-41 7x+y=25.
Thank you, if you can message the answers back to me by 8:15 I will be very greatful.
~Sarah
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

y=+6x+%2B+22

11x+4y=-17

 11x + 4(6x+22) = -17

      35x = -105

        x = -3  and y = 4  y+=+6%2A-3+%2B+22

Middle missing info

y=+-7x%2B+25

-5x+7y=-41  

 -5x + 7(-7x+25) = -41

      -54x = -216

         x = 4   and y = -3    y+=+-7%2A4+%2B+25