To calculate the sum ot two vectors using the parallelogram method, where should the blue line be placed?
a at the vertex between the green and red vectors c. at the tail of ONLY the green vector
b. at the head of the red vector
d at the head of the green vector

(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0