### Home > CCAA8 > Chapter 10 Unit 11 > Lesson CCA: 10.3.3 > Problem10-140

10-140.

On the same set of axes graph $y=2^x$ and $y=5−x$. Use your graph to estimate the solution to the equation $2^x=5−x$.

Use the same method as problem 10-130 from Lesson 10.3.2 to find the solution.

Type the equations into boxes 3 and 4 below. Then estimate the solution.
Click on the link at right for the full eTool version: CCA 10-140 HW eTool