Graph y = + 2 and y = 3x on the same set of coordinate axes. Use the graphs to find the exact solutions to the equation + 2 = 3x. Then, find the solutions using an algebraic method.

Respuesta :

For this case we have the following functions:
 [tex]y = 2 y = 3x[/tex]
 To find the algebraic solution we must equal both equations.
 We have then:
 [tex]2 = 3x [/tex]
 Clearing x we have:
 [tex]x = 2/3 [/tex]
 Then, the ordered pair solution is:
 [tex](x, y) = (2/3, 2) [/tex]
 Answer:
 
(x, y) = (2/3, 2)
 
See attached image.
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