If a Simple Linear Regression Model Has No Y-Intercept, Then

Short Answer

If a simple linear regression model has no y-intercept, then: $\begin{array}{|l|l|}\hline\text { A. } & \text {when \( x=0 \), so does \( y \). }\\\hline \text { B. } & \text { \( y \) is al ways zero.} \\\hline \text { C. } &\text {when \( y=0 \), so does \( x \). }\\\hline \text { D. } &\text {\( y \) is al ways equal to \( x \). }\\\hline\end{array}$