Question 692933
You basically graph 3x+4 but only for values of x less than -2. This is shown in green.


Then you graph the point (-2, 5) and that's shown in red.


Finally, you graph 2-x^2 but only for values of x greater than -2. This is shown in blue.



{{{ drawing(500, 500, -10, 10, -10, 10,
 graph( 500, 500, -10, 10, -10, 10,0,(3x+4)*((sqrt(-x-2))/(sqrt(-x-2))),(2-x^2)*((sqrt(x+2))/(sqrt(x+2)))),
 red(circle(-2,5,0.1))
)}}}



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Thanks,


Jim


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