A plane travelling 678 mph at a bearing of N 40° E encounters a 53 mph wind blowing at a bearing of N 27° E. What is the resultant velocity of the plane?

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.