Question

Tanisha solved the equation below by graphing a system of equations.

What are the two equations in the system of equations that could be used to approximate her solution?

(Do your best to type out the two equations for the system.)


Part B

What is the approximate solution (x-value) for her system of equations?


AND


Where on the graph can Tanisha find her solution to the system?


*Use complete sentences to explain.

Answer 1

The system of equations that could be used to approximate her solution are ㏒³5x and ㏒
`{5}`(2x+8)

Equation of graph

Given the equation below by graphing a system of equations.

㏒³5x = ㏒₅(2x+8)

According to the equation, the solution was derived from the intersection of both functions.

Splitting the function, we will have ㏒³5x and ㏒₅(2x+8)

The system of equations that could be used to approximate her solution are ㏒³5x and ㏒₅(2x+8)