Determine the constant of proportionality (k) for the table and write the relationship between y and x.
(1 point)
Responses
k = 17k = 1 seventh
k = −17k = negative 1 seventh
k = -7
k = -7
k = 7
(1 point)
Responses
k = 17k = 1 seventh
k = −17k = negative 1 seventh
k = -7
k = -7
k = 7