sam527t
contestada

O No; there are y-values that have more than one x-value.
• No; the graph fails the vertical line test.
• Yes; the graph passes the vertical line test.
Yes; there are no y-values that have more than one x-value.

O No there are yvalues that have more than one xvalue No the graph fails the vertical line test Yes the graph passes the vertical line test Yes there are no yva class=