Question

Solve the system by the method of substitution.


3y = –1/2x + 2
y = –x + 9

Answer 1

x=10
y=-1
http://www.mathway.com/answer.aspx?p=calg?p=3ySMB15SMB01SMB15-1SMB102xSMB15+SMB152_ySMB15SMB01SMB15-xSMB15+SMB159?p=167?p=?p=?p=?p=?p=0?p=?p=0?p=?p=?p=SolveSMB15bySMB15SubstitutionSMB15Method

Answer 2

Jessica_Love first tell me in eq. i there is 1/2x +2 or 1/2x+2?

Answer 3

Is the equation -1/2 times x plus 2?

Answer 4

If that is it then the first answer I put is right

Answer 5

-1/2x=2

Answer 6

plus not equal

Answer 7

it means like this

Answer 8

There put your equation on this website way.com/problem.aspx?p=algebra and click the method of substitution and you will get your answer or you can try wolfcam

Answer 9

kk