Mathematics, 17.03.2020 06:49 angie249

Antonio and Rocco are both solving the equation 3x = 81.

Antonio knows the solution to the equation because he knows a power of 3 that equals 81.

Rocco does not know a power of 3 that equals 81, so he graphs two equations, y = 3x and y = 81.

Use the drop-down menus to complete the explanation about how Rocco can use his graph to solve the equation 3x = 81.

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Antonio and Rocco are both solving the equation 3x = 81.

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