Solve the following set of equations by graphing. 2y + 2x=4 y = -x + 5 O (-1,6) O (1,1) O no solutions n (0.5)

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A: we use some standard formula of limit

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A: here we have to solve we can write it as                       hence proved

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Q: 45. Use the function fbelow to determine each limit: f(x): - A. lim f(x) x → B. lim f(x) x→-3- -2x…

A: The given function is f(x)=-2x/(x+3)2Find the limit. Find the right hand limit and left hand limit.

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A: for function of two variable maxima and minima can be obtained by double derivative test.

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Q: Natural Sciences Engineering Social Sciences Education 1990 70 10 60 30 1995 130 40 110 50 2000 330…

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A: The solution is given below in step 2 with explanation.

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A: 3x + 3y = 15  .......................(1)y + x = 2    .......................(2)

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