Can somebody help me please

Y = -x + 150
Y = -19/30x + 106

Question

Can somebody help me please 

Y = -x + 150
Y = -19/30x + 106

anonymous · Answer

y + x + 150 = 0
Y + 19/30x + 106 = 0

Now subtract both the equations

anonymous · Answer

11/30x + 44 = 0

11/30x = -44

11/-44 = 30x

Now u can get x value and substitute that in any of the equation to get y value

anonymous · Answer

Can you show me : ) @Gatorgirl

gatorgirl · Answer

I wish, But I suck at Math. I'm sorry. But It seems like @ganibl got it. :)

anonymous · Answer

-1/4 = 30x = > x = -1/120

Substitute this in the equations given (any one is ok)

y = -x + 150 = 1/120 + 150 = 18120/120 = 151

anonymous · Answer

Is this a answer ( 120,30)

anonymous · Answer

@ganibl

anonymous · Answer

yes perfect :)

anonymous · Answer

I am not sure what the question is asked for so I did elimination method :) But if u have options u can directly check by substituting them in the equation and see if it holds true for those values :)

anonymous · Answer

What did you get @ganibl

anonymous · Answer

(-1/120 , 151) But I might be wrong some where