Use a graphing calculator to estimate the solution set of the equation. Round to the nearest hundredth.
-ex = 2x + 3
A) {6.78}
B) {1.23}
C) {-6.78}
D) {19.55}

Question

Quizplus · Accepted Answer

The solution to the equation $e^x = 2x + 3$ can be found by graphing the two functions $y = e^x$ and $y = 2x + 3$ and finding their point of intersection. Using a graphing calculator, the point of intersection is approximately $x = 6.78$, which corresponds to choice A.

Use a Graphing Calculator to Estimate the Solution Set of the Equation