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natali 33 [55]
3 years ago
13

The solution to this system of equations lies between the x-values -2 and -1.5. At which x-value are the two equations approxima

tely equal? Y = 1/x+2 Y=x^2+2

Mathematics
2 answers:
AlexFokin [52]3 years ago
5 0

Answer:

The solution to this system of equations is -1.811.

Step-by-step explanation:

The given system of equations is

y=\frac{1}{x+2}

y=x^2+2

Graph these function on a coordinate plane. The x-coordinate of intersection points of both functions are solutions of the given system of equations.

The graph of both functions is given below.

From the below graph it is clear that the intersection point of both the function is (-1.811,5.278).

Therefore the solution to this system of equations is -1.811.

drek231 [11]3 years ago
3 0
Hello,
\left \{ {{y= \dfrac{1}{x+2} } \atop {y=x^2+2}} \right. \\\\

 \left \{ {{y= \dfrac{1}{x+2} } \atop {\dfrac{1}{x+2}=x^2+2}} \right. \\\\

 \left \{ {{y= \dfrac{1}{x+2} } \atop {x+2= \dfrac{1}{x^2+2} }} \right. \\\\

 \left \{ {{y= \dfrac{1}{x+2} } \atop {x= \dfrac{1}{x^2+2} -2}} \right. \\\\



x=-1.81053571 and y=<span> 5,27803957 </span>

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Answer:

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3 years ago
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Step-by-step explanation:

Just so you know, for your information, composite numbers have more than <em>two</em> factors, and prime numbers have EXACTLY two factors [1 and itself (that number)].

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Factor Tree

85

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1

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