Practice problem
Approximate the real solutions (if any) to the following system using a graphing calculator. {y=13x2−5xy=x−10\left\{\begin{matrix} y=\frac{1}{3}x^2-5x\\y=x-10\end{matrix}\right.{y=31x2−5xy=x−10
(1.86, -8.14)
(16.14, 6.14)
(1.31, -6)
(15.4, 2)
There are no real solutions.
Type a concept, like “slope” or “photosynthesis”.