exam Maths Puzzle Numerical Ability

Good Morning..Can someone please assist me..Thanks
SOLVE THE FOLLOWING SYSTEM OF LINEAR INEQUALITIES BY GRAPHING?
X-2Y>4
X<4 THESE EQUATIONS BOTH HAVE THE LINE UNDER THE GREATE

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A sociologist studying the justice system has just written a paper detailing her findings after she examined the records of thousands of inmates. Among The total profit (in dollars) for sales of x rowing machines is given by
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