Find the constant of variation for the relation and use it to write an equation for the statement. Th a.
C.
If y varies directly as x, and y = 7 when x = 3, find y when x = 7
7
49
49
Y =
343
3
y = 5%; y(7) =
3
3
3
b. 3
d. y = 7x; y(7) =49
y = 3*; y(7) =3
Please select the best answer from the choices provided