A charity organization had to sell a few tickets to their fundraiser just to cover necessary production costs. After selling 10 tickets, they were still at a net loss of $800 (due to the production costs). They sold each ticket for $70 Let y represent the net profit (in dollars) when they have sold a tickets.

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

total of apples - take away four

6-4 = 2

answer is 2 apples

x = 1/2

step-by-step explanation:

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