Use a Graphing Calculator to Solve the Linear Equation $y _ { 1 }$

Multiple Choice

Use a graphing calculator to solve the linear equation.
-The graph of $y _ { 1 }$ is shown in the standard viewing window. Which is the only choice that could possibly be the solution of the equation $y _ { 1 } = 0$ ?


$- 12 , - \frac { 13 } { 4 } , 3,12$

A) 12
B) 3
C) $- 12$
D) $- \frac { 13 } { 4 }$