What is the slope, m , and y -intercept for the line that is plotted on the given grid?
A
m is equal to 1 half , open paren 0 comma negative 2 close parenB
m is equal to 1 half , open paren 0 comma 4 close parenC
m is equal to 2 , open paren 0 comma 4 close parenD
m is equal to 2 , open paren 0 comma negative 2 close paren