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.

x = 9

Step-by-step explanation:

The x-value at which the two graphs intersect is the value that solves the equation

1.677

step-by-step explanation:

i'm not good at explaining stuff but if you need an answer i'm here for you.

when studying polynomials, you often hear the terms zeros, roots, factors and x x the multiplicity of a zero is important because it tells us how the graph of the let's look at the graph of a function that has the same zeros

step-by-step explanation: