2) ху
-2-1
-1 0
0 1
1 2

Without graphing, what is the x-intercept of this function?
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My I think
I am confused but

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.